Spacious Contemporary Gallery in Union Square

About the Space

Located at street level in the heart of Union Square, 150 Post Street is a contemporary gallery offering approximately 7,000 square feet of flexible event space. Featuring soaring ceilings, exposed concrete columns, expansive storefront windows, and professionally curated artwork, the venue provides a refined yet industrial backdrop for memorable events. The open floor plan can be adapted for a wide variety of gatherings, including corporate meetings, networking receptions, product launches, brand activations, private dinners, cocktail receptions, pop-up experiences, photo and video productions, and nonprofit or fundraising events. Natural light fills the gallery during the day, while professional gallery lighting creates an inviting atmosphere into the evening. The space also includes a dedicated storage area behind the main gallery, elevator-accessible restrooms, and convenient street-level access for event installation and breakdown. Whether you're hosting an intimate gathering or a large-scale event, 150 Post Street offers a distinctive setting that combines contemporary art, flexible design, and a premier downtown San Francisco location.