Other places to dance
Apart from Pink Swing, there is a wealth of other queer-friendly places to dance.
Ballroom and Latin
Courses in Ballet, Tap, Contemporary, Swing, Circus stuff and many other styles
Listings and Facebook Groups
Swingoutlondon.co.uk is a listing of weekly swing-dance classes, regular socials, swing gigs and vintage clubs. I find it so useful: I always check there to see where to go swing dancing. This is the main-stream of swing dancing in London, so most venues are hetero-normative.