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Union Square Plaza Hotel

432 Geary St, San Francisco, 94102
134
Sq ft event space
21
Meeting rooms
0
MAX Capacity
1921
Guest rooms

Union Square Plaza Hotel is a premier event destination offering world-class facilities for weddings, corporate events, conferences, galas, and social gatherings. With 134,500 sq ft sq ft of flexible event space across 21 configurable rooms, we bring your vision to life with an experienced in-house events team.

Our dedicated coordinators, award-winning catering team, and state-of-the-art audio-visual capabilities ensure every detail is flawless — from the first site visit to the final dance.

Guest rooms

1921 rooms available for individual stays and discounted room blocks.

Unknown Room

Unknown Room

Meeting & event space

134,500 sq ft sq ft across 21 configurable rooms. Tap a room for capacities and setups.

Key amenities

Everything available on-site for your event and guests.

Location & transportation

432 Geary St, San Francisco, 94102

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