442 Play Parties at SF Catalyst:
Mondays @ 8pm - BLACKOUT "LIGHTS OUT" PARTY
Tuesdays @ 9pm - NAKED TUESDAYS "ALL NUDE" PARTY
First Saturdays & Fourth Fridays @ 9pm - CUMUNION

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SF Catalyst

+ Google Map
1060 Folsom Street
San Francsico, CA 94102 United States
sfcatalyst.org

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March 2019

Naked Tuesdays

March 26 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

April 2019

Naked Tuesdays

April 2 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

SF CUMUNION

April 6 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
1st Saturdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

CumUnion is an international sex party for men that started in San Francisco and now happens in 40 locations around the world.  Arrive early as this party always fills up fast!  Spooge-drenched, sweaty and cum-soaked is how guys leave after a night of cum gluttony. At CumUnion all men fuck equally - There is something for every hole out there.

Find out more »

Naked Tuesdays

April 9 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

Naked Tuesdays

April 16 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

Naked Tuesdays

April 23 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

CUMUNION “LEATHER & FETISH-GEAR” PARTY

April 26 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
4th Fridays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

It's time for some kinky fun. Join the guys from CumUnion and 442 at SF Catalyst for a "Leather & Fetish Gear" CumUnion Party every 4th Friday at 9pm. This event is open to male-identifying people 18+ years of age. We encourage everyone to come out in their hottest leather or favorite fetish gear. Maybe you're into athletic gear, or rubber, or spandex, or pup gear! Whatever your preferred gear of choice, tonight is the night for it. No gear?…

Find out more »

Naked Tuesdays

April 30 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

May 2019

SF CUMUNION

May 4 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
1st Saturdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

CumUnion is an international sex party for men that started in San Francisco and now happens in 40 locations around the world.  Arrive early as this party always fills up fast!  Spooge-drenched, sweaty and cum-soaked is how guys leave after a night of cum gluttony. At CumUnion all men fuck equally - There is something for every hole out there.

Find out more »

Naked Tuesdays

May 7 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

Naked Tuesdays

May 14 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

Naked Tuesdays

May 21 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

CUMUNION “LEATHER & FETISH-GEAR” PARTY

May 24 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
4th Fridays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

It's time for some kinky fun. Join the guys from CumUnion and 442 at SF Catalyst for a "Leather & Fetish Gear" CumUnion Party every 4th Friday at 9pm. This event is open to male-identifying people 18+ years of age. We encourage everyone to come out in their hottest leather or favorite fetish gear. Maybe you're into athletic gear, or rubber, or spandex, or pup gear! Whatever your preferred gear of choice, tonight is the night for it. No gear?…

Find out more »

Naked Tuesdays

May 28 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

June 2019

SF CUMUNION

June 1 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
1st Saturdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

CumUnion is an international sex party for men that started in San Francisco and now happens in 40 locations around the world.  Arrive early as this party always fills up fast!  Spooge-drenched, sweaty and cum-soaked is how guys leave after a night of cum gluttony. At CumUnion all men fuck equally - There is something for every hole out there.

Find out more »

Naked Tuesdays

June 4 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

Naked Tuesdays

June 11 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

Naked Tuesdays

June 18 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

Naked Tuesdays

June 25 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

SF PRIDE CUMUNION SEX PARTY

June 30 @ 3:00 pm - 11:00 pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Celebrate SAN FRANCISCO PRIDE with hot and horny men from around the world at a special GAY PRIDE DAY CumUnion Party happening on Sunday, June 30th, 2019. CumUnion is a international sex party for men held in 40 locations worldwide. We invite men of all races/types, ages 18+, to cum get off at this special PRIDE EDITION of CumUnion from 3pm - 11pm. Everyone is invited to join the action so bring your fuck buddies too! Entry is just $20…

Find out more »

July 2019

BULGE

July 1 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

BULGE is San Francisco's NEWEST Fetish Gear Party presented by 442 at SF Catalyst every Monday night at 8pm beginning July 1st. Wear your hottest underwear, athletic gear, fetish gear, leather, whatever gets you off. Special thanks to Mr-S-Leather for photos.

Find out more »

Naked Tuesdays

July 2 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

SF CUMUNION

July 6 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
1st Saturdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

CumUnion is an international sex party for men that started in San Francisco and now happens in 40 locations around the world.  Arrive early as this party always fills up fast!  Spooge-drenched, sweaty and cum-soaked is how guys leave after a night of cum gluttony. At CumUnion all men fuck equally - There is something for every hole out there.

Find out more »

BULGE

July 8 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

BULGE is San Francisco's NEWEST Fetish Gear Party presented by 442 at SF Catalyst every Monday night at 8pm beginning July 1st. Wear your hottest underwear, athletic gear, fetish gear, leather, whatever gets you off. Special thanks to Mr-S-Leather for photos.

Find out more »

Naked Tuesdays

July 9 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

BULGE

July 15 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

BULGE is San Francisco's NEWEST Fetish Gear Party presented by 442 at SF Catalyst every Monday night at 8pm beginning July 1st. Wear your hottest underwear, athletic gear, fetish gear, leather, whatever gets you off. Special thanks to Mr-S-Leather for photos.

Find out more »

Naked Tuesdays

July 16 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

BULGE

July 22 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

BULGE is San Francisco's NEWEST Fetish Gear Party presented by 442 at SF Catalyst every Monday night at 8pm beginning July 1st. Wear your hottest underwear, athletic gear, fetish gear, leather, whatever gets you off. Special thanks to Mr-S-Leather for photos.

Find out more »

Naked Tuesdays

July 23 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

DORE ALLEY CUMUNION PARTY

July 28 @ 3:00 pm - 12:00 am
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

Join us after Dore Alley St. Fair for one of our hottest events of the year.  Our annual after the fair fuck party starting at 3pm.  Join us at SF Catalyst, located just blocks from the fair at 1060 Folsom St. We encourage everyone to come out in their hottest leather or favorite fetish gear. Maybe you're into athletic gear, or rubber, or spandex, or pup gear! Whatever your preferred gear of choice, tonight is the night for it. No…

Find out more »

BULGE

July 29 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

BULGE is San Francisco's NEWEST Fetish Gear Party presented by 442 at SF Catalyst every Monday night at 8pm beginning July 1st. Wear your hottest underwear, athletic gear, fetish gear, leather, whatever gets you off. Special thanks to Mr-S-Leather for photos.

Find out more »

Naked Tuesdays

July 30 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

August 2019

SF CUMUNION

August 3 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
1st Saturdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

CumUnion is an international sex party for men that started in San Francisco and now happens in 40 locations around the world.  Arrive early as this party always fills up fast!  Spooge-drenched, sweaty and cum-soaked is how guys leave after a night of cum gluttony. At CumUnion all men fuck equally - There is something for every hole out there.

Find out more »

BULGE

August 5 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

BULGE is San Francisco's NEWEST Fetish Gear Party presented by 442 at SF Catalyst every Monday night at 8pm beginning July 1st. Wear your hottest underwear, athletic gear, fetish gear, leather, whatever gets you off. Special thanks to Mr-S-Leather for photos.

Find out more »

Naked Tuesdays

August 6 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

BULGE

August 12 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

BULGE is San Francisco's NEWEST Fetish Gear Party presented by 442 at SF Catalyst every Monday night at 8pm beginning July 1st. Wear your hottest underwear, athletic gear, fetish gear, leather, whatever gets you off. Special thanks to Mr-S-Leather for photos.

Find out more »

Naked Tuesdays

August 13 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

BULGE

August 19 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

BULGE is San Francisco's NEWEST Fetish Gear Party presented by 442 at SF Catalyst every Monday night at 8pm beginning July 1st. Wear your hottest underwear, athletic gear, fetish gear, leather, whatever gets you off. Special thanks to Mr-S-Leather for photos.

Find out more »

Naked Tuesdays

August 20 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

CUMUNION “LEATHER & FETISH-GEAR” PARTY

August 23 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
4th Fridays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

It's time for some kinky fun. Join the guys from CumUnion and 442 at SF Catalyst for a "Leather & Fetish Gear" CumUnion Party every 4th Friday at 9pm. This event is open to male-identifying people 18+ years of age. We encourage everyone to come out in their hottest leather or favorite fetish gear. Maybe you're into athletic gear, or rubber, or spandex, or pup gear! Whatever your preferred gear of choice, tonight is the night for it. No gear?…

Find out more »

BULGE

August 26 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map

BULGE is San Francisco's NEWEST Fetish Gear Party presented by 442 at SF Catalyst every Monday night at 8pm beginning July 1st. Wear your hottest underwear, athletic gear, fetish gear, leather, whatever gets you off. Special thanks to Mr-S-Leather for photos.

Find out more »

Naked Tuesdays

August 27 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

September 2019

Blackout “Lights Out” Party

September 2 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

September 3 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

SF CUMUNION

September 7 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
1st Saturdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

CumUnion is an international sex party for men that started in San Francisco and now happens in 40 locations around the world.  Arrive early as this party always fills up fast!  Spooge-drenched, sweaty and cum-soaked is how guys leave after a night of cum gluttony. At CumUnion all men fuck equally - There is something for every hole out there.

Find out more »

BLACKOUT PARTY

September 9 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

September 10 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

BLACKOUT PARTY

September 16 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

September 17 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

BLACKOUT PARTY

September 23 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

September 24 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

CumUnion’s 10th Anniversary Folsom Fuck Party

September 29 @ 3:00 pm - 12:00 am
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$30

Join us on Sunday, September 29th from 3pm - 12am at CumUnion's highly anticipated 10th Anniversary Folsom Fuck Party. All the action will be going down just blocks away from the fair at SF Catalyst, located at 1060 Folsom Street (between 6th and 7th streets, 2 doors to the right of Extreme Pizza). Come celebrate the world's LARGEST LEATHER EVENT at the world's HOTTEST PLAY PARTY for men. This party will be packed with men from AROUND THE WORLD. You…

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BLACKOUT PARTY

September 30 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

October 2019

Naked Tuesdays

October 1 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

SF CUMUNION

October 5 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
1st Saturdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

CumUnion is an international sex party for men that started in San Francisco and now happens in 40 locations around the world.  Arrive early as this party always fills up fast!  Spooge-drenched, sweaty and cum-soaked is how guys leave after a night of cum gluttony. At CumUnion all men fuck equally - There is something for every hole out there.

Find out more »

BLACKOUT PARTY

October 7 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

October 8 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

BLACKOUT PARTY

October 14 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

October 15 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

BLACKOUT PARTY

October 21 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

October 22 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

CUMUNION “LEATHER & FETISH-GEAR” PARTY

October 25 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
4th Fridays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

It's time for some kinky fun. Join the guys from CumUnion and 442 at SF Catalyst for a "Leather & Fetish Gear" CumUnion Party every 4th Friday at 9pm. This event is open to male-identifying people 18+ years of age. We encourage everyone to come out in their hottest leather or favorite fetish gear. Maybe you're into athletic gear, or rubber, or spandex, or pup gear! Whatever your preferred gear of choice, tonight is the night for it. No gear?…

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BLACKOUT PARTY

October 28 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

October 29 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

CUMUNION – HALLOWEEN EDITION

October 31 @ 8:00 pm - 1:00 am
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Trick or Treat? CumUnion and the guys from 442 invite you to join us at SF CATALYST on Halloween Night for a special Halloween Edition of CumUnion, the International Sex Party for Men. Join us as we open our doors on a special night, Thursday, October 31st from 8pm - 1am (Doors close at Midnight). We are proud to be your sleazy alternative to Halloween at the bars. We encourage everyone to come out in costume or fetish gear. Hosted…

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November 2019

SF CUMUNION

November 2 @ 9:00 pm - 4:00 am
|Recurring Event (See all)
1st Saturdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

CumUnion is an international sex party for men that started in San Francisco and now happens in 40 locations around the world.  Arrive early as this party always fills up fast!  Spooge-drenched, sweaty and cum-soaked is how guys leave after a night of cum gluttony. At CumUnion all men fuck equally - There is something for every hole out there.

Find out more »

BLACKOUT PARTY

November 4 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

November 5 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »

Blackout “Lights Out” Party

November 11 @ 8:00 pm - 1:00 am
|Recurring Event (See all)
Mondays at 8pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Join us every Monday evening at 8pm for the popular BLACKOUT FUCK PARTY. We'll be turning down the lights extra low and passing out FREE glow-in-the-dark wristbands to help you light your way as you fuck and suck throughout our super dark play space. Secure lockers available. $20 entry. Doors close at Midnight. SF Catalyst is located at 1060 Folsom Street (between 6th/7th streets, two doors to the right of Extreme Pizza).

Find out more »

Naked Tuesdays

November 12 @ 9:00 pm - 2:00 am
|Recurring Event (See all)
Tuesdays at 9pm
SF Catalyst, 1060 Folsom Street
San Francsico, CA 94102 United States
+ Google Map
$20

Naked Tuesdays is hosted by 442 every Tuesday at 9pm at SF Catalyst. This naked play party is based on a San Francisco tradition (formerly Naked Mondays) and draws a large crowd of all types of guys 18+ years of age. Everyone strips down and gets naked upon entry for easy and friendly play. (Fetish gear, underwear or jockstraps are also acceptable.)

Find out more »
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