Top Union Square Wedding Venues

• Spaces for 60-1,550 Guests
• 7 Museums
• 1 Theater
• 7 Total Spaces

Host your event at one of San Francisco’s unique cultural landmarks! Conveniently located in downtown San Francisco, The Contemporary Jewish Museum’s (The CJM) dynamic facility, designed by renowned architect Daniel Libeskind, offers beautiful spaces for all types of special events. Perfect for cocktail parties, seated dinners, wedding receptions, bar/bat mitzvah celebrations, lectures, film screenings, and meetings. The CJM’s proximity to Moscone Center makes it an excellent location for convention-related events.

• Spaces for 400-450 Guests
• 1 Art Gallery

Located in the heart of San Francisco’s Union Square, Maybaum Gallery’s satellite location at 150 Post Street offers approximately 7,000 square feet of flexible, street-level space for events, gatherings, and creative projects. The gallery pairs contemporary art with distinctive architectural details, including soaring ceilings, exposed concrete columns, expansive storefront windows, and professional gallery lighting. An open-plan layout provides a refined yet versatile backdrop that can be adapted for corporate events, cocktail receptions, private dinners, product launches, brand activations, fashion presentations, photo and video productions, and other special gatherings. Throughout the space, thoughtfully curated contemporary artwork creates an atmosphere that feels elevated and distinctive while allowing each event to take on its own identity. Large street-facing windows bring natural light into the gallery during the day, while the scale and openness of the space allow for a variety of event layouts and installations. Situated just steps from Union Square, 150 Post Street is surrounded by luxury retail, acclaimed restaurants, hotels, and cultural destinations, with convenient access to nearby parking and public transportation. Street-level and alleyway access also provide convenient options for event installation and breakdown.

• Spaces for 800 Guests

Located right in the heart of San Francisco, City View at Metreon is newly renovated and suited to host receptions, conferences, and everything else in between. Metreon is remodeled and more upscale than before, the city view has over 31,000 square feet of space that can host anywhere from 200 to 2,000 guests. The City View at Metreon has a magnificent view of the skyline and an outdoor terrace unlike any other making it the perfect venue to host any event.

The British-inspired King George Hotel is anchored by the property’s new Mason Social Club—a multifunctional space that unites the lobby, bar, hotel living room, technology center, and new games room. The 5,600-square foot Mason Social Club combines English charm with 21st century technology and features distinct areas for relaxation, productivity, socializing, and entertainment. Anchored by an impressive bar and iconic red phone booth, Mason Social Club offers a comfortable and welcoming space for visitors and locals alike.

• Spaces for 120 Guests

Legendary locations are just the beginning. From chic suites in the city center to sumptuous villas on a secluded Caribbean beach, from poolside cocktails at dusk to two-hour massages in private cabanas, every setting is one of a kind. Viceroy reinterprets history, traditions, and modernity in innovative, uniquely timeless ways. Yet, within each individual environment, certain qualities are welcomingly consistent. Creativity, comfort, and service all make the signature Viceroy experience, where guest needs are always anticipated and graciously accommodated. Equally constant are the accolades earned by our distinctive hotels, including the pages of Conde Nast Traveler, Travel + Leisure, Departures, New York Times, and Vogue.

• Spaces for 125-2,000 Guests
• 1 Landmark
• 2 Event Spaces
• 1 Historic Space

Located in the heart of San Francisco’s SOMA district — just two blocks (a 3-minute walk) from Moscone Convention Center — our 15,000 sq. ft. versatile event space is designed to bring your vision to life without red tape. With three unique rooms, two dance floors, and three full-service bars (plus optional mobile bars), our venue can host events of all ages, from intimate gatherings to 2,000 guests on a flow. Whether it’s a corporate event, product launch, festival, or private celebration, we deliver a turn-key experience with flexibility you won’t find elsewhere. Venue Rental Includes On-site Managers & Licensed Security Guards In-house Event Coordinators (vendor sourcing & quotes) Bar Manager & Professional Bartenders Concierge & Coat Check Janitorial Staff during event & Post-event Cleaning Access to All In-House A/V: $650,000 State-of-the-Art Sound & Intelligent Lighting System Large LED Wall (Pearl Room) Sound Panel LED Wall 2 DJ Booths 7 Stadium-Style LED Screens 2 Gobos (One indoor, one outdoor) In-house Furniture (High Boys, Bar Stools, Private Booths, Sofa Seating) Venue Highlights Prime SOMA location — minutes from downtown hotels, restaurants, and Moscone Limitless branding & activation opportunities (LED screens, gobos, custom signage) Two optional parking lot rentals for outdoor activations: Lot 1: fits 40–50 guests Lot 2: fits 125–150 guests No sound ordinance, all ages allowed, open 24 hours State-of-the-art concert-ready sound & lighting included in rental fee Three distinct spaces to create different vibes for a seamless guest flow Why Choose Us? As an independent venue with all permits in place, we offer full flexibility for your event — no red tape, no restrictions on creativity. Our experienced team will simplify planning and execution, so you can focus on enjoying the event. Let’s make your vision a reality. Contact us today to schedule a walkthrough and see how you can put your spin on our space.

• Spaces for 100-350 Guests
• 2 Event Spaces
• 2 Historic Spaces
• 1 Meeting Space

The Melody is a historic church repurposed as a ready-to-use event venue suitable for receptions, weddings, meetings, conferences, performances, and gatherings. The venue features in-house audio and state-of-the-art lighting to instantly adapt the space to suit your event's theme. Our venue can accommodate 350 people standing, 150 people seated for meals, and 200 people in a theatre-style layout. We can provide chairs for up to 180 people. Additional furniture such as cocktail tables and rounds can be arranged for your event for a rental fee. Originally completed in 1880 then destroyed by the 1906 earthquake and fire. A reconstructed Our Lady of Guadalupe Church in the Mission Revival style was consecrated on April 14, 1912. The interior is decorated with frescos in Renaissance and Baroque style by Luigi Brusatori, an Italian master painter, which was completed in 1916. The Church also contains the largest unaltered 19th-century mechanical pipe organ in California. Declared a historic landmark, The Melody retains all of its original beauty while now hosting events ranging from large-scale corporate meetings and conferences, trade shows, product launches, auctions, screenings, performances, weddings, and private parties.

• Spaces for 12-500 Guests
• 1 Restaurant
• 6 Hotels
• 6 Ballrooms

W San Francisco is a stylish, cutting-edge events destination where celebrations are dynamic and meetings are anything but ordinary. DOWNTOWN SAN FRANCISCO WEDDINGS Celebrate your wedding at W San Francisco and enjoy access to unique banquet room venues, original amenities and inspired catering. Our team will help to design a downtown wedding celebration to perfectly match your style – from modern and chic to bold and daring. We host GREEN MEETINGS Think an eco-friendly event has to skimp on style? W San Francisco can make sure your meeting is marvelous and that your wedding is a wonder, all while minimizing the impact you make on the environment. SPARKLE + SHINE AT W SAN FRANCISCO With vibrant indoor and outdoor spaces, scene-stealing design, creative cuisine, daring libations, and supreme service, get excited about planning a San Francisco celebration that is unmistakably you. We'll help to ensure your personal spin and style illuminate your special day.

• Spaces for 100-500 Guests
• 1 Event Space

Established in 1993 in downtown San Francisco, 111 Minna Gallery is in the business of Art and Leisure. The gallery showcases a unique blend of local and international artists, world-class DJ’s, live performance, and film screenings in an elegantly urban and ever-changing 4,000 square foot space. The gallery is open to the public and nightly on a rotating schedule for special events large enough for 500 people. The space evokes the dramatic effect of an urban industrial warehouse with 16ft high walls, floor to ceiling windows facing out on 2nd Street, exposed piping overhead, original hardwood floors, and monthly rotating art exhibitions. With 4,700 square feet of open space, 111 Minna Gallery can support two independent events – accommodating groups from 50-500. Each space has a fully stocked bar, sound system, separate entrances, and a raised stage. 111 Minna Gallery is perfect for clients wishing to host events in conjunction with conferences at Moscone Center.

• Spaces for 200-250 Guests

This versatile event space is ideal for hackathons, workshops, conferences, corporate off-sites, product demos, and team training sessions. Designed for both functionality and ambiance, the venue features a spacious main area and multiple breakout rooms, offering a flexible setup for diverse event needs. Located in San Francisco’s vibrant SoMa neighborhood, this full-production venue is equipped with premium AV, including a large LED wall and a Bose sound system. • Main Event Room: Large & customizable open space for up to 250 guest seated. • Workshop Room: Accommodates up to 40 attendees. • Podcast Room: Ideal for recording sessions, with acoustic treatment and recording equipment available upon request. Equipped with Blackmagic cameras and Shure SM7B microphones. • Breakout Rooms: 8 separate breakout spaces, accommodating 4 to 10 people each, adaptable for various team setups. Amenities: • LED wall for dynamic visuals • Bose sound system for clear, immersive audio • Livestream studio setup • Wheelchair accessible • Kitchen area with fridge and microwave • Private rooms for focused discussions • Ethernet and high-speed Wi-Fi (1Gb up & down) • Ample electrical outlets On-Demand Services: • Our team provides end-to-end event management, including live streaming and recording capabilities for high-quality content capture.

• Spaces for 15-200 Guests
• 2 Restaurants

Aphotic, from the Greek “without light,” makes reference to the layer of the ocean that receives less than 1% of sunlight. Located in SoMa and walking distance from The Moscone Center, Aphotic is a best practice seafood restaurant from Chef Peter Hemsley focused on transparency and traceability, providing the freshest direct-sourced seafood and highlighting the best of California’s bounties.

• Spaces for 60 Guests
• 1 Bar
• 1 Event Space

Zoe is an exclusive private event space designed for unforgettable gatherings. With a stylish setting, curated cocktails, and exceptional service, we create the perfect atmosphere for any occasion. Book your private event and make it memorable.

• Spaces for 50-500 Guests
• 3 Event Spaces

Alloy Collective creates event experiences that allow guests to forget where they are. We are a fully customizable event venue, an arts & innovation hub, and a community-oriented collaborative workspace located in San Francisco. Whether you’re looking to host a product demo, a professional networking event, or a private food tasting, Alloy is the space for you. With three separate floors, including rooftop access with breathtaking views of the San Francisco skyline, Alloy Collective is perfect for hosting a small get together or a large gathering. Alloy Collective is much more than a venue — it’s an experience. With a modern architectural flare and the capacity for customization, Alloy Collective aims to be an event production service that is truly one of a kind. We are a team made up of unique creative professionals breaking the industry boundaries to design exceptional experiences for top cliental nationwide. Pricing based on venue rental rates and production services.

• Spaces for 750-1,600 Guests
• 1 Event Space
• 1 Historic Space
• 1 Meeting Space

Located in the heart of San Francisco’s Design District, the San Francisco Design Center (SFDC) Galleria is a premier destination for large-scale events. The Galleria is a versatile, architecturally stunning event venue ideal for weddings, corporate events, galas, and product launches. With the capacity to host anywhere from 100 to 1,600 guests, the Galleria offers a flexible layout that includes polished hardwood floors perfect for dining or dancing, in-house lighting, a built-in bar, and a raised stage for live entertainment or presentations. Whether you're planning a milestone celebration or a high-profile brand activation, the SFDC Galleria offers flexibility, visibility, and expert on-site support in a vibrant setting.

• Spaces for 10-85 Guests
• 3 Event Spaces
• 1 Meeting Space

Located in San Francisco’s South of Market convention district, The Box SF is an elegantly cool private meeting and event space perfect for small daytime, corporate meetings, classes and workshops, as well as creative off sites. Once the William Randolph Hearst newspaper printing plant, The Box SF has a historic feel that is showcased through warm wood and original 1920’s windows, balanced by a modern industrial loft feel. The Box SF even has a historic letterpress printing shop and 1850s mercantile on the first floor. Choose The Box SF for your next corporate gathering, team-building offsite, holiday party, intimate party, or other event. Each separate event space at The Box SF has a modern-rustic vibe that can be perfectly transformed to suit your event needs.

• Spaces for 150-250 Guests

Welcome to “Keys”…a sacred historical space in San Francisco, CA, dedicated for the art and culture of jazz music…America’s original musical art form! We are proud to present the best of our Bay Area jazz artists, along with their National and International peers. Presenting live performances five nights a week, we are open to music fans of all ages. With a dedicated bar and lounge, we welcome you to stop by for a snack and quick drink if you're ever in the neighborhood. Our shows are held in our Listening Room, an intimate setting where the musicians are our focus. With full service during the show, you're welcome to enjoy dinner from our kitchen or dessert if you need something sweet! We look forward to seeing you for a show or event soon!

• Spaces for 1,000 Guests

With its beautiful and classy décor, attractive and sophisticated interior and a heap of production details, The Grand Nightclub redefines nightlife entertainment in San Francisco. The club strives to bring a unique nightclub experience to the Bay Area with the high level of energy that can be found all over the club from its lavish VIP table seating to the five levels that are all available for clubgoers to get their partying on. At The Grand Nightclub, guests are sure to immerse themselves in the ultimate nightclub experience. Its high-budget production strives to craft the most lux night for its guests. Come spend a night here to experience the full revelry that is The Grand Nightclub in San Francisco!

• Spaces for 6-900 Guests
• 1 Ballroom
• 3 Landmarks
• 3 Total Spaces

The Avalon SF, is more than just a venue – it's the return of a San Francisco icon. Once a stage for movements and music that shaped a generation, The Avalon is open for new ideas, new connections, and the next wave of history. Equipped with flexible spaces, modern amenities, advanced technological capabilities and 30k+ sq ft across 3 levels, The Avalon is the perfect canvas for events of every style and scale.

Present our private event venue offers a clean slate with built-in capabilities to bring our client’s dream to life. We’ve celebrated weddings, engagements, product launches conferences, film shoots and more. With a consistent emphasis on dreaming big and the ability to execute any type of event, the sky is the limit. DREAM is the perfect location for all of your social and business events. Our upscale event venue is perfect for a wide range of event formats. If you can dream it, we can make it happen. Our team is here to ensure you have everything you need for a successful event. With us, you’re in great hands!

• Spaces for 700-1,400 Guests

Built in 1909, The Regency Center is considered the finest example of Scottish Rite temple architecture in the country, featuring Gothic, Neoclassic, and Beaux-Arts styles. The building has housed a Masonic Temple, a dance studio, the Polish Arts Foundation, and a movie theater. Recently restored to its original splendor, this landmark offers three levels of unique gathering space. This versatile San Francisco landmark offers three separate venues - The Regency Ballroom, Social Hall, and Lodge - each with unique architectural characteristics and an array of accompanying rooms. Capacities range from 70 up to 1,000 with the entire facility accommodating up to 2,000 guests in combined occupancy. Whether you are planning the wedding of your dreams, a corporate seminar, an elaborate reunion, or a celebratory bar or bat mitzvah, you will find The Regency Center to be a distinctive and imaginative choice. We invite you and your guests to relax and indulge yourselves in this exceptional venue, and let us demonstrate why we are the ideal setting for your next special event.