Top Union Square Corporate Event Venues

218 results near Union Square, San Francisco, CA

Find a Venue

Choosing your corporate event venue will be one of the most important steps in the planning process. So much goes into finding the perfect venue in Union Square. You’ll want to consider everything from the aesthetics of the space to any in-house amenities and services. Luckily, PartySlate makes it easy with our Find Venues page. Use the filters to narrow your search — taking into account everything from your guest count to specific catering preferences. Once you’ve set your filters, scroll down to search our curated list. Look for the “featured” tag for PartySlate’s top recommendations. With PartySlate, finding your ideal Union Square venue has never been easier.

Results

  • featured

    The Westin St. Francis

    335 Powell St, San Francisco, CA 94102, USA
    • 1 Corporate Event Album
    • Spaces for 60-1,500 Guests
    • 8 Hotels
    • 8 Ballrooms
    • 6 Event Spaces

    Timeless Celebrations in the Heart of San Francisco Creating unforgettable moments since 1904, The Westin St. Francis offers a legacy of elegance and hospitality on Union Square. As the only hotel with cable cars stopping at its doors, our iconic location places you at the center of the city’s vibrant energy and historic charm. From intimate dinners to extravagant galas, our glamorous venues and attentive service set the stage for every occasion. With over 56,000 square feet of event space, we welcome celebrations of all sizes—including receptions for up to 1,500 guests and seated dinners for up to 800. On the 32nd floor of the Tower Building, Mission Bay and Golden Gate rooms offer unmatched views of the San Francisco skyline through floor-to-ceiling windows. These elevated spaces are ideal for VIP cocktail receptions of up to 400 guests or a romantic wedding dinner for up to 250.

    Est. $271/guest
    Pricing Details Available
    Avg response time 4-6 hrs
  • featured
    Featured photo from Convene 100 Stockton

    Convene 100 Stockton

    40 O'Farrell St, San Francisco, CA 94108, USA
    • 2 Corporate Event Albums
    • Spaces for 26-1,000 Guests
    • 6 Event Spaces
    • 7 Meeting Spaces

    Convene 100 Stockton is located in the heart of San Francisco's Union Square neighborhood. The venue features seven unique meeting spaces across 53,000 square-feet and can accommodate events up to just under 470; it is ideal for large conferences, company town halls, product launches, annual kick-offs, and corporate receptions. The location celebrates the city's illustrious weather phenomenon “Karl, the Fog"" with an etherial statement light fixture as well as reflective art and decor. The design is reminiscent of the surrounding landmarked architecture and coastal contemporary elements, including dramatic natural light, stonework, warm woods, and lush greenery. Convene 100 Stockton provides a white box space allowing for client and event branding opportunities, in-house catering with customization options and dining private to each event, in-room A/V technology supported by an on-site team, and dedicated hospitality resources. The location is conveniently adjacent to several paid parking garages and is easily accessible via public transportation.

    Avg response time 1-2 hrs
  • Featured photo from City View at Metreon

    City View at Metreon

    135 4th St #4000, San Francisco, CA 94103, USA
    • 3 Corporate Event Albums
    • 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.

  • featured
    Featured photo from 715 Harrison St

    715 Harrison St

    715 Harrison St, San Francisco, CA 94107, USA
    • 3 Corporate Event Albums
    • 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.

    Avg response time 1-2 hrs
  • featured
    Featured photo from The Newhall Nest

    The Newhall Nest

    260 California St, San Francisco, CA 94111, USA
    • 3 Corporate Event Albums
    • Spaces for 2-80 Guests
    • 5 Event Spaces

    The Newhall Nest is a unique and multifunctional event space in San Francisco's Financial District, perched atop a historic jewel. Our 4,000-square-foot private event space is perfect for a variety of occasions! The loft-style layout and well-appointed furnishings of our penthouse make it ideal for weddings, corporate parties, and private events! Our event area offers breathtaking, towering city views through wrap-around windows and a 2,000 square foot top terrace, no matter what the occasion. Our private event facility can accommodate up to 80 people, and we also provide overnight lodging. If you're thinking of having a rooftop wedding, our private rooftop will be the ideal location. We assist clients create wedding memories that will last a lifetime at the Newhall Nest. We can assist you in planning the wedding of your dreams, whether it is an interior wedding venue or a rooftop wedding for up to 80 guests. While immersed in the heart of San Francisco, our venue offers breathtaking views of the Bay. This 4,000-square-foot space, which includes a 2,000-square-foot roof deck, is the ideal setting to celebrate the start of your married life together. Please contact us today for further information or to reserve your special date! It's critical to be able to get a private event site for your wedding reception in these age of social distancing. With this in mind, we've created the ideal environment for a safe and responsible celebration. Why should you have to give up your sense of style and comfort because of current health concerns? While you enjoy the wedding of your dreams, our crew will ensure the ultimate safety of your guests. Thank you for considering the Newhall Nest as a venue for your special occasion!

    $3,000 min
    Avg response time 6-12 hrs
  • featured
    Featured photo from Pier 27

    Pier 27

    The Embarcadero, San Francisco, CA, USA
    • 9 Corporate Event Albums
    • Spaces for 230-4,000 Guests
    • 1 Outdoor
    • 4 Event Spaces
    • 1 Meeting Space

    An extraordinary opportunity awaits you at the San Francisco waterfront—a collection of open and flexible spaces on the iconic Embarcadero, ready to be a canvas for your creativity. Whether large or intimate, a corporate conference or a holiday bash, your next occasion can be one people talk about for years to come. It starts this moment. Let your imagination loose and your ideas percolate. The venues of Metro Events can make your vision a reality. Sleek & Contemporary - Opened in 2014, Pier 27 is a fresh take on hosting events on the historic Embarcadero. Front and center are views of the Bay Bridge, the Financial District and Coit Tower, truly stunning through floor-to-ceiling windows. Industrial ceilings, large roll-up doors and materials of steel, concrete and glass give the raw, open space plenty of room for guests to mingle – and for your imagination to roam. Pier 27 offers almost 55,000 sq. ft. of flexible event space. Whether it is for a conference, a gala, a product launch or a wedding, Pier 27 is a great option. A rarity for this area of San Francisco, Pier 27 offers ample parking, as well as outdoor event spaces.

    Est. $180/guest
    $10,000 min
    Pricing Details Available
    Avg response time 2-4 hrs
  • featured
    Featured photo from 25 Lusk

    25 Lusk

    25 Lusk St, San Francisco, CA 94107, USA
    • 1 Corporate Event Album
    • Spaces for 16-550 Guests
    • 6 Restaurants

    With room for up to 550 guests and a modern yet sophisticated architectural vibe, Twenty Five Lusk has the perfect template for your next event. Located in San Fransisco's SOMA district, the space at Twenty Five Lusk is architecturally awarded for creating a beautifully modern space while working in the original from the warehouse it once was. Twenty Five Lusk was named the #1 Best Designed Restaurant in America by Thrillist, which is an honor that speaks for itself when you step inside. Whether you are enjoying thee contemporary fine dining in the dining room at Twenty Five Lusk or enjoying a cocktail on the rooftop, every space is unique and interesting. Bring your ideas here and enjoy a perfectly executed night. Choose Twenty Five Lusk for your next special event celebration.

    $2,500 min
    Pricing Details Available
    Avg response time 6-12 hrs
  • featured
    Featured photo from Exploratorium

    Exploratorium

    Pier 15, The Embarcadero, San Francisco, CA 94111, USA
    • 1 Corporate Event Album
    • Spaces for 200-4,000 Guests
    • 5 Event Spaces

    Whether you’re planning an intimate COVID-compliant gathering, a virtual event, or seeking a location for filming without a live audience, the Exploratorium has great options for you. Our team of event professionals is here to brainstorm with you, navigate safety-minded options, and create memorable experiences for you and your guests. Located in the vibrant heart of the historic Embarcadero, the Exploratorium is an imaginative setting for just about any event, from intimate meetings to spectacular parties. You can have it all: Rent the entire Exploratorium facility and get spectacular waterfront views of San Francisco and the Bay, a lively landscape of hundreds of interactive exhibits, flexible event spaces, superb catering, and skilled staff. With our gallery bundle options, you can craft the perfect museum selection for your event. Whether you’re looking for a progressive celebration with distinct spaces for your cocktail reception, dinner, and dessert or planning an entertaining reception, we are happy to help you find the perfect fit.

  • Featured photo from 111 Minna Gallery

    111 Minna Gallery

    111 Minna St, San Francisco, CA 94105, USA
    • 1 Corporate Event Album
    • 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.

    $3,500 min
  • Featured photo from The Box SF

    The Box SF

    1069 Howard St, San Francisco, CA 94103, USA
    • 1 Corporate Event Album
    • 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.

    Avg response time 2-4 hrs
  • Featured photo from Chambers eat + drink

    Chambers eat + drink

    601 Eddy St, San Francisco, CA 94109, USA
    • 1 Corporate Event Album
    • Spaces for 30-700 Guests
    • 2 Restaurants
    • 2 Outdoor Spaces

    Chambers is the ideal meeting spot for any occasion, since it is conveniently located in the heart of the city, just 3 blocks from the San Francisco Civic Center and 6 streets from Union Square. Smaller parties feel pleasant in any of our little corners, even though we have ample capacity to accommodate celebrations of 700 or more attendees. Our Spaces The Horseshoe: The horseshoe is the focal point of our lounge and is ideal for informal meetings of 5-30 people. This location, which is just next to our DJ Booth and Lounge Bar, can serve as a semi-private home base for your party. The Lounge: This is where the party takes place! Our lounge has a capacity of 20-150 people and can be rented out on a semi-exclusive or full-exclusive basis. To suit any type of event, there is a complete bar, DJ booth, and an 80" flat screen television. The Patio: Drink in the gorgeous view of the pool and palm trees in our private oasis while enjoying cocktails at our super secret pop-up bar! Worried about Karl the Fog? We have wind barriers and outside heaters that will keep you comfortable while you enjoy the party. Each patio can fit up to 40-50 seated guests. The Courtyard: The pool-side courtyard, which can hold gatherings of up to 500 people and can be customized to fulfill practically any purpose, is ideal for bigger scale events. There is a fire pit and two independent cabanas that may be set up for smaller, more intimate gatherings. Seated dinners can fit up to 250 guests. Chambers Buyout- Can’t decide on which space? Rent out the whole venue! Max capacity is 700 guests.

    Pricing Details Available
    Avg response time 4-6 hrs
  • Featured photo from The Avalon

    The Avalon

    1244 Sutter St, San Francisco, CA 94109, USA
    • 1 Corporate Event Album
    • 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.

    $10,000 min
    Avg response time 2-4 hrs
  • Featured photo from Bay Lights Charters

    Bay Lights Charters

    89 King St, San Francisco, CA 94107, USA
    • 1 Corporate Event Album
    • Spaces for 49 Guests
    • 1 Boat

    Private sailing charters on the tall ship Gas Light are available! In California, there is no better place to hold an event than aboard a gorgeous sailing vessel on San Francisco Bay. A typical tall ship's sights and noises will excite your senses and transport you to another era. Gas Light is a one-of-a-kind classic tall ship sailing yacht with an expansive deck space and a roomy, speak-easy open salon below. We have had the pleasure of working with a range of different groups and events, and we are excited to share our experiences with you. On your very own private sailing tours, explore San Francisco Bay! Corporate Event. Oracle, YouTube, Facebook, Metric Theory, LLC, Nike, Stitch Fix, Alibaba, Dell, Sales Force, Intuit, Apple, Google, Grand Rounds, Brex, and many others have benefited from our services. Grab your crew and get ready for a team-building experience unlike any other. Tie the Knot with us. The ceremony can be held on board the Gas Light. During the ceremony, our Captain will literally have you two "tie the knot." With its tiny, cozy interior, our ship is ideal for a rehearsal dinner or morning after breakfast. Your trip on Gas Light will also be an unforgettable chance to introduce the bride and groom's family; it will be a topic of conversation for both families for years to come. Celebrate Birthdays. This is an event for people of all ages! Gather up to 49 of your closest friends, family, and coworkers for a birthday to remember! Do you want to see another example of an event? A warm welcome awaits you!

    $4,250 min
    Avg response time 1-2 hrs
  • Featured photo from The Press Club

    The Press Club

    20 Yerba Buena Ln, San Francisco, CA 94103, USA
    • 1 Corporate Event Album
    • Spaces for 20-300 Guests
    • 4 Restaurants
    • 1 Event Space

    Thank you for taking the time to consider Press Club as a venue for your private event. The restaurant's 9,000 square feet of design award-winning event space (our architects are the proud recipients of two AIA awards for "Best Restaurant Design") allows us to accommodate events of any scope and size, ranging from sit-down dinners for 20 to meet-and-greet happy hours for 50 to gala affairs for 300-500 guests or more. No matter where you choose to hold your reception, our lounges are centrally located, close to the action but far enough away to allow for a more intimate setting. This booking is one of our most popular for casual mixers because of the comfortable, living room-style seating. Press Club is happy to reserve both lounges for a single group, subject to space availability. No matter where you choose to hold your reception, our lounges are centrally located, close to the action but far enough away to allow for a more intimate setting. This booking is one of our most popular for casual mixers because of the comfortable, living room-style seating. The Press Club's Wine Library, which is located on the first floor, lobby level of the venue, is an elegant reception space that boasts 20-foot glass windows with views of the beautiful pedestrian walkway, Yerba Buena Lane, and is open to the public. The Wine Library is a great space for hosting up to 15-20 people seated or 35 people standing, thanks to its ample lounge seating and personal wine tender for your event. In addition to stationed artisanal cheese boards, house-made charcuterie and passed hors d'oeuvres, guests can also indulge in a full wine country buffet with a pre-selected wine list. For a semi-private, exclusive reception, our Private Dining Room and Bottle Lounge are a fantastic combination space. It's a cozy space for hosting a wine and food reception for up to 45 guests, and it has plenty of seating for guests to mingle, network, and savor a plate of delicious wine-paired cuisine. The Bottle Lounge, which is separated from the main venue by a beautifully lit bottle wall, features plush seating and cocktail tables, and is a great place to enjoy wine pours and passed hors d'oeuvres during the evening. In the Private Dining Room, which is connected to the Bottle Lounge by a 10' x 8' glass door, you can serve a heavier buffet for your event guests... Having the entire Press Club to yourself represents the ultimate wine country experience while also providing the convenience of never having to leave the city. Your group will have full access to our 9000 square foot design-award winning space, which includes five fully staffed wine tasting bars, our beautiful u-shaped stone bar, Bottle Lounge, Private Dining Room, and multiple lounge areas, as well as many intimate corners for conversation, wine tastings, and dancing, among other amenities. Our upstairs Wine Library can also function as a sixth bar, with glasses of sparkling wine being passed around to greet each guest upon their arrival. A wide range of entertainment options, including live music, DJ services, and other forms of entertainment, are available upon request.

  • Featured photo from Kimpton Sir Francis Drake Hotel

    Kimpton Sir Francis Drake Hotel

    450 Powell St, San Francisco, CA 94102, USA
    • 1 Corporate Event Album
    • Spaces for 80-322 Guests
    • 1 Bar
    • 4 Hotels
    • 4 Total Spaces

    Something borrowed: Check. Something blue: Double check. A gorgeous venue with personality plus that will wow your wedding party and guests at every turn: simply check into Kimpton Sir Francis Drake. Our Union Square hotel is where a regal and romantic setting filled with 16,000 square feet of storybook wedding venue possibilities is married with impeccable service and style to create wedding day magic. The only thing we ask is that you leave all of the fuss to us, so you can focus on more important things, like “I Do.”

  • Featured photo from Capitol Art

    Capitol Art

    3073 17th St, San Francisco, CA 94110, USA
    • 1 Corporate Event Album
    • Spaces for 49-98 Guests
    • 3 Event Spaces

    With timeless character, a thoughtful minimalistic vibe, and attentive hands-on staff, Capitol Art has many times over been called “the perfect event space”. Whether you’re unveiling a new car, launching a product, bringing in high-profile guests or just want the comfort of having a venue all to yourself, we are passionate about helping you bring your vision to life. Comprised of two airy studios joined by a 8 foot pass-through door, clients can customize their rental to fit each event’s logistical and budgetary needs. Whether you’re renting one of our spaces individually or combining them to impress with our 7,000 sq ft footprint, you’ll always get the same awesome perks like off-street load-in, reserved parking and direct street-access to your self-contained, private space. With tons of flexibility, plenty of room, and thoughtful support we aim to make your stay as magical as it is productive. Plus, we’re mere blocks from Bart and just steps from local coffee shops, dining and high-end groceries. The Mission District of San Francisco has plenty to keep you entertained & happy and we’re proud to invite you to the neighborhood.

    $2,500 min
    Avg response time 1-2 hrs
  • Featured photo from The Ritz-Carlton, San Francisco

    The Ritz-Carlton, San Francisco

    600 Stockton St, San Francisco, CA 94108, USA
    • 1 Corporate Event Album
    • Spaces for 140-800 Guests
    • 2 Hotels
    • 2 Ballrooms
    • 1 Outdoor

    In the tradition of The Ritz-Carlton, we design weddings, special events and receptions from the most lavish affair to private, intimate occasions, while always offering an uncompromising level of personal service and attention to detail. We look forward to the honor of assisting you with your celebration and creating a magical event for you, your family, and friends. Event venues at The Ritz-Carlton, San Francisco offer the ideal setting for: Weddings and anniversaries Birthdays Baptisms, bar mitzvahs and bat mitzvahs Corporate celebrations Holiday parties

    Avg response time 1-2 days
  • Featured photo from The San Francisco Mint

    The San Francisco Mint

    88 5th St, San Francisco, CA 94103, USA
    • 1 Corporate Event Album
    • Spaces for 260-700 Guests
    • 2 Museums
    • 2 Landmarks

    The San Francisco Mint, which was built to serve a rapidly growing city and a thriving regional economy, is a historic community gathering place that is now available for private events. This classical revivalist venue, which is just a coin toss away from the Moscone Center in downtown San Francisco, has been renovated to accommodate modern productions while maintaining its historical grandeur. The San Francisco Mint, with its 92,000 square feet of space, promises to provide an unrivaled experience for your next corporate event, gala, wedding, or private party! Take a look at some of the many different applications for this iconic landmark in the gallery below. There are five floors of usable indoor space with a capacity of 999 people and 30 foot high ceilings. The Main Floor has ornate double ballrooms and breakout rooms as well as coat check and green rooms. The Vault Level has industrial gold vaults and an ore mill. The exclusive 4,000 square foot interior courtyard has gaslight chandeliers that can be tuned to any color. There is on-site management. There is a public parking lot on the corner of 5th and Mission with power and Wi-Fi capabilities.

  • Featured photo from The Village

    The Village

    969 Market St, San Francisco, CA 94103, USA
    • 1 Corporate Event Album
    • Spaces for 116-577 Guests
    • 3 Event Spaces

    The Village is a fully customizable San Francisco event venue for all your event needs. This space a 17,000sf state-of-the-art facility featuring 3 floors of event space, 1,100 person capacity, 1,000 mbps of internet and easy access for load-ins. This ideally located San Francisco venue is designed specifically to help bring to life your event ideas by providing integrated in-house catering and production services.

  • Featured photo from Omni San Francisco Hotel

    Omni San Francisco Hotel

    500 California St, San Francisco, CA 94104, USA
    • 1 Corporate Event Album
    • Spaces for 170 Guests

    Omni knows meetings, from huge conventions to local gatherings, and we can provide value to the planner and the customer. Our devoted sales team provides the best in meetings, no matter the size, by providing diverse meeting locations, delectable food, and excellent service tailored to your needs. All of Omni Hotels & Resorts' distinctive hotels and resorts around North America offer events and meetings suited to your needs. Are you ready to get started on your next Omni event? For a complete list of services, go to our event services page. It's the day you've been looking forward to since you were a child. Your wedding should be everything you've always imagined, and nothing less will suffice. Omni Hotels & Resorts wants your wedding day to be all you've dreamed of and more. We offer elegant event rooms, gorgeous lodgings, and great cuisine and beverages for weddings of all sizes, from large receptions to tiny rehearsal dinners or bridal brunches. Our wedding planners give exceptional personal service and meticulous attention to detail, ensuring that everything goes according to plan.