Yellow and Black Parties Return!

The last Yellow and Black party was held on Friday evening, February 8, 2019! 

The next one will be scheduled soon.  Get on the mailing list (see bottom of page) to be notified.  

But whatever the date, here are the likely details:

It will be held at SF Catalyst, 1060 Folsom Street, San Francisco (map).  Doors will be open from 8 pm to midnight.

This is a party for guys who are into piss scenes, possibly with a little extra touch of kink:  dominance, submission, bondage, even a little pain with your piss.  Want to beg your top for some of his sweat or spit?  Go ahead!  Role-play or fantasy elements can add to the fun, too.  Of course we’re all about consent and inclusion, so vanilla sex, simple watersports, or dry land BDSM scenes are also very welcome.   And if you just want to amuse yourself quietly as you watch the action happening, that’s fine too.

Remember:  start tanking up (drinking water, juice, beer, etc.) at least two hours before the party starts.  You’ll be glad you did!


SF Catalyst features more than 2,000 square feet of dungeon, play and social space well stocked with BDSM furniture.



piss pool at the Yellow and Black party

The large, watersports-friendly shower — with its brand new concrete floor! — can hold 6 or more people easily, and we will also have a plastic wading pool and/or a bathtub for more wet play.

Shower bondage

Tickets will be $20 (plus fee) in advance , or $30 at the door.  Advance ticket sales end on Friday at noon.

Discounts for volunteers are available; write to the address at the bottom of this page to volunteer.

All proceeds will be donated to the San Francisco Bay Area Leather Alliance, to keep the doors open at the all-volunteer SF Catalyst space.

    • Bring your own beer in cans; plenty of water and salty snacks will be provided.
    • Be 18+ with ID.  Be 21+ if you plan to bring beer.
    • Anyone who identifies as a male is welcome.
    • Consent is sexy. No means NO.
    • Wet play in designated areas only.
    • Rubber or other wet-friendly fetish gear and toys welcome, or get naked.
    • Bring a lock for the lockers, if you like.
    • We recommend you keep some kind of shoes on.
    • Catalyst can be made wheelchair-accessible.  Just write to me in advance to request it.
  • This event will also be posted on Fetlife and Facebook.

To be sure you are always among the first to hear about our parties, please sign up for the Yellow and Black mailing list, using the instructions below.