Union Affair will be held at Mezzanine, located at 444 Jessie Street. Mezzanine is nestled in the heart of San Francisco’s downtown district adjacent to Union Square, and is a short walk from the Moscone Center and all major hotels. See below for map of the area:

Housed in a historic warehouse, Mezzanine is a hip, upscale venue featuring soaring ceilings, immense skylights, and ample VIP space.