Fri–Sat, Jan. 17–18, 8 p.m.–2 a.m.
Regency Ballroom (1300 Van Ness Ave.)
Enjoy two nights of turn-of-the-century, costumed revelry in an Edward Gorey-inspired venue at the Edwardian World’s Fair on Friday, or Saturday’s cavalcade of Gorey-esque entertainment ranging from a theatrical presentation to avant-garde cabaret to ballroom dancing to midnight burlesque and more. $40–$95, www.edwardianball.com
