Labyrinth Masquerade Ball

August 24 - 25, 2018
Millennium Biltmore Hotel Los Angeles, 506 S Grand Ave, Los Angeles, CA 90071

The organizers describe this event as "a celebration of creativity and fantasy," that draws influences from "Venetian tradition, Celtic faerie and goblin lore, and stories of fantasy and wonder." Attendees are asked to "dress in costume to astonish friends and strangers alike." The website includes photo galleries from past events.