I go to Snowblind which is run by Niamh, a cool trans person. The folks who come are mostly trans and queer folks. Currently we have classes Thurs/Fri/Sat/Sun and we might have an extra Judo class coming sometime from Aubrey
there's also Ballard Jiu Jitsu that does usually twice-monthly LGBT BJJ (or right now it's LGBT Muay Thai since Gwen is out for a bit recovering from surgery) classes. They also host queer and trans BJJ tournaments every 6 months! (afaik the only trans inclusive bjj tournaments?). I've only gone here a couple times but they also seem cool!
seconding this!! the ballard jiu jitsu tourney is really well run and my bff who does bjj stuff has always had good stuff to say about them.