Top Castro Valley Venues

• Spaces for 60-2,300 Guests
• 7 Hotels
• 7 Ballrooms

In the heart of San Francisco, high atop prestigious Nob Hill, is the Crown Jewel that opened in 1907-the legendary Fairmont San Francisco. Featuring classic ambiance and leading-edge amenities, your guests will fall in love with the luxury and charm of the Fairmont San Francisco and all that it has to offer. At Fairmont San Francisco, our dedicated and experienced wedding and event professionals provide warm and intuitive service throughout the planning experience. Your personal San Francisco wedding and event specialist at Fairmont San Francisco will expertly coordinate every aspect of your very special occasion. No detail is too small or outside the realm of the expertise of the staff at the Fairmont San Francisco, allowing you the ability to enjoy your Bay Area wedding with confidence and comfort. Encourage your guests to explore the surroundings near the Fairmont San Francisco and take in all that the city has to offer. Not sure which space to host your special event in at the Fairmont San Francisco? In the famed Venetian Room, Tony Bennett first sang, 'I Left my Heart in San Francisco.' And in 1945, delegates from 40 countries around the World met in the historic Garden Room to draft the Charter for the United Nations. Fairmont San Francisco has been host to the most remarkable events in San Francisco history. Your wedding reception or social occasion at the Fairmont San Francisco may soon be among them.

• Spaces for 240-900 Guests
• 3 Event Spaces

You have arrived at San Francisco's most architecturally stunning venue. Astonish your guests and host an event that will be remembered for years to come. This versatile San Francisco landmark offers three separate venues, each with unique architectural characteristics and an array of accompanying rooms. 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.

• Spaces for 45-1,800 Guests
• 1 Event Space

Standing for generations as the nerve center of the San Francisco Financial District, The Conservatory's graceful architecture - punctuated by granite-clad 38-foot Doric columns - and unique indoor/outdoor nature makes the venue one of the City's most coveted gathering spaces. Boasting a standing capacity of more than 2,000 guests, on site-access to BART and Muni, and its position just four blocks from Moscone Center, no other San Francisco event facility is so uniquely prepared to host the most complex and important events. The cherry on top? The Conservatory is also the home to the sumptuous and buzzy Holbrook House bar and restaurant, a triumph of design that burst onto the scene in 2023 to universal acclaim. Thoughtfully reimagined and fully restored in 2023, The Conservatory is a triumph of design, vision, and creative energy. Events are executed with unparalleled professionalism and total discretion, helmed by San Francisco hospitality veterans with deep experience leading marquee properties such as the Julia Morgan Ballroom and the Olympic Club. We welcome you to write your own chapter in the City's rich history with us.

• Spaces for 10-500 Guests
• 5 Hotels
• 5 Ballrooms
• 1 Meeting Space

Rising 21 stories above San Francisco's famed Union Square, the JW Marriott San Francisco Union Square places guests in the heart of one of the world's most dazzling gateway cities. Our ideal location and redefined style of luxury awaits your celebration. Newly renovated, our accommodations applaud the hotel's iconic architecture and history of elegance. We have thoughtfully crafted a richness of experiences, with associates who will guide you on an elegant journey that begins the second you arrive. Featuring 15 event rooms totaling 16,648 square feet of space, our venue can accommodate ceremonies and receptions of all sizes. Our wedding specialist, exceptional culinary team and experienced associates will provide you and your guests with personalized services to ensure everything you imagined is realized to perfection.

Delight in Downtown San Francisco Dog-friendly hotel by the Financial District and Union Square Enjoy modern rooms, complimentary tickets to the Asian Art Museum, discounted rates to local restaurants, and safe on-site parking during your stay at BEI San Francisco, Trademark Collection by Wyndham. Just 14 miles from San Francisco International Airport (SFO) and 20 miles from Oakland International Airport (OAK), this contemporary, non-smoking hotel is surrounded by world-class restaurants and minutes from Civic Center Plaza, Moscone Center, and Union Square. If work brings you to the area, you’ll have easy access to the Financial District as well as tech giants like Twitter, Uber, and Salesforce.

• Spaces for 1,824-2,300 Guests
• 1 Theater

Discover the magic of San Francisco’s historic and storied venue, located in the heart of Downtown on Market Street. The Warfield has been a beloved institution for nearly 100 years and your next special event could be a part of history. Our ultimate concert venue is available for a broad range of Special Events, including: Tech Events Award Shows Product Launches Holiday Parties Corporate Meetings Summits Conferences Galas Third-Party Promoter Events + more! With the help of The Warfield’s best-in-class event + production team, you’ll always have peace of mind when bringing your vision to life. Plan with confidence and take advantage of the exceptional concert stage, sound, lighting, LED screens and Vintage Analog Marquee.

• Spaces for 200-100 Guests

The Museum of San Francisco offers approximately 4,000 square feet of event space plus an outdoor balcony with views of the financial district. Located at 608 Commercial Street, this historic venue is just steps away from the Transamerica Pyramid, North Beach, and China Town. The building marks the site of the first U.S. branch mint in the West. Montgomery Street, one-half block away, marks the original waterline of Yerba Buena Cove. Visitors can peer into the underground brick vault where gold was stored. The vault survived the 1906 earthquake and fire. The museum venue features: Two full floors of elegant event space that can accommodate up to 400 people Grand reception gallery with 25-foot ceiling, open floor plan, and a dramatic view into the underground brick vault Third-floor outdoor deck with a view of the Financial District Historic grand entry with exposed brick dating from the 1800s Three smaller galleries suitable as bar and food stations

• Spaces for 7-200 Guests
• 1 Restaurant
• 1 Bar
• 18 Total Spaces

Located in downtown San Francisco, The Jay offers a design-forward hotel experience rooted in creativity and community. The property features thoughtfully curated interiors, flexible event spaces, and modern guest accommodations. With its urban energy and refined atmosphere, The Jay provides a distinctive backdrop for meetings, receptions, and social gatherings.

• Spaces for 100-210 Guests
• 1 Theater
• 1 Event Space

Located in San Francisco’s lively Mission District, The Laundry is a hidden gem. Featuring exposed brick and an industrial yet warm & rustic charm, this gallery space is perfect for your next party. The Laundry features rotating exhibitions with works from established and emerging local artists. With 6,000 sq ft, two floors, and four gallery spaces to work with, we can accommodate a wide variety of celebrations.

• Spaces for 180-259 Guests
• 1 Event Space

Comedic greats like Ellen DeGeneres, Dave Chappelle, Robin Williams, Dana Carvey, Wanda Sykes, Drew Carey and Chris Rock got their start at this legendary comedy club. Located in the heart of San Francisco, the Punch Line may be small on space, but really packs a comedic punch –whether you’re looking to liven up a corporate event or business meeting or host a private show with access to the world’s greatest comedians. Located 1.7 miles from the Moscone Center, the Punch Line can accommodate from 25 to 240 guests, and our talented staff handles every detail, so you don’t have to!

Nestled in San Francisco’s Mission District, Southern Pacific Brewing isn't just any spot on the map—it's a revival of the industrious spirit that once thrived here. Named after the historic railroad, we're all about stripping things back to basics in our sprawling 10,000-square-foot warehouse turned food and drinks haven. Southern Pacific Brewing is your Mission District “bring the whole crew” spot — a spacious, industrial brewery hangout with upstairs + main floor + patio flow, perfect for birthdays, team events, and big group nights. -Built for groups: multiple zones so your party feels cohesive, not crowded. -Brewery + full bar: house beer, cocktails, wine, and NA options. -Food that works for events: shareable trays (nachos, wings, taco platters, fries) that keep everyone happy. -Effortless hosting: easy ordering, quick service pace, and a venue that stays fun from first round to last call. -The vibe: lively, social, not stuffy — the kind of place people remember and want to repeat

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 200 Guests
• 1 Event Space

When you organize your private event at the Club, your guests will be treated to panoramic skyline views, renowned architecture, and tantalizing meals, to name a few highlights. From a small library to a huge ballroom, our eight event venues provide a variety of inviting environments. The elegant exterior of the Club was created by renowned architects Walter Bliss and William Faville, who were inspired by the Renaissance's Italianate style to create an attractive, ageless structure. The Clubhouse's beauty and warm ambience are suitable for the Club's various member functions. The University Club of San Francisco was established with the goal of providing a gathering place for alumni from various colleges. The Clubhouse's first location was rented at 722 Sutter Street. It was eventually regarded too tiny to accommodate the rising membership, despite its elegance. In the historic earthquake of 1906, the Club's original location at 722 Sutter was demolished, and the majority of the building was devoured by fire. 800 Powell, once the Stanford Mansion's stables, was chosen as the location for the new Clubhouse. The Club's new edifice was designed by renowned architects Walter Bliss and William Faville.

• Spaces for 5,000 Guests

A cool breeze, an escape from the ordinary, and fresh cuisine. Not to mention the views of San Francisco Bay. It’s the perfect event. Whether it’s a wedding, company event, or any other celebration, come on board and find out why it’s better on the water.

• Spaces for 250-3,300 Guests
• 1 Ballroom
• 1 Theater
• 4 Event Spaces

Located atop San Francisco’s Nob Hill, The Masonic offers a dramatic setting for corporate events, galas, concerts, receptions, conferences, and private celebrations. The venue features more than 74,000 square feet of flexible event space and can accommodate gatherings ranging from 50 to several thousand guests. Its spaces include the expansive auditorium, elegant lobby areas, and the California Room, which features large windows and sweeping city views. State-of-the-art lighting and sound, full-service event production, custom menus, and mixology support gatherings of varying styles and scales. With its distinctive architecture and central San Francisco location, The Masonic creates a memorable backdrop for high-impact events.

• Spaces for 25-1,500 Guests
• 4 Event Spaces

FOUR UNIQUE SPACES FOR EVERY EVENT One of San Francisco's most celebrated architectural gems, The Hibernia offers a central location in downtown San Francisco, close to the Moscone Center. Our four unique and flexible spaces are suitable for events of every size and shape, from after work hangouts and conferences to holiday parties and weddings. San Francisco Historic Landmark #130, the Hibernia Bank now serves as a visible anchor for the City's Mid-Market neighborhood and features unique Neoclassical Revival-style touches, including its grand domed entrance and giant exterior colonnade. The interior boasts breathtaking Tiffany-style skylights which bathe the main hall in a warm amber glow, as well as the original mahogany-carved bank counter and vaults encased in red marble imported from Cork, Ireland. Most recently, this architectural gem has undergone an extensive renovation and has been lovingly restored to its former splendor.

Our farm-to-table restaurant features locally-sourced & seasonal ingredients including organic produce from our culinary garden in Napa Valley. Our sample menus can be customized for any special event and can be paired with our boutique wines from Cultivar and Caspar Estate

Description: There’s a reason people light up when they talk about SVN West. This one-of-a-kind venue is located at the famous Market Street and South Van Ness Avenue intersection, and stretches across three flowing levels, including a massive rooftop terrace. It offers over 100,000 square feet of highly flexible event space that can become just about anything you need it to be. The venue is perfect for corporate events, conferences, trade shows, product launches, concerts, brand activations, galas, and private events. SVN West provides one of the most unique venues in San Francisco for events that people will actually remember for years to come. Service: Event Venue In SF Number of Employees: 39 Payment Method: Invoice Business Hours: Mon-Sun: Open 24 Hours

• Spaces for 75-225 Guests
• 1 Restaurant

No matter the occasion, Monroe features a unique event space that embodies both energy and sophistication. Whether it’s intimate cocktails with friends, or a corporate reception for hundreds, Monroe's versatile setting is ideal for your next event. Our full-service team is available to ensure all details are attended to, including signature cocktails, decor, lighting, catering and A/V. Our staff can also work with outside event planners, if preferred. Monroe is conveniently located in the heart of North Beach, one of San Francisco’s most historic neighborhoods. Within walking distance of the Financial District and the Embarcadero, Monroe features a 3,000 square foot venue and outdoor patio, with private and semi-private event spaces for groups of 6 to 300+.