Top California Conference & Summit Venues

3,280 results near California

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Choosing your conference & summit venue will be one of the most important steps in the planning process. So much goes into finding the perfect venue in California. 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 California venue has never been easier.

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    Laissez Faire Hollywood

    1835 N Cahuenga Blvd, Los Angeles, CA, USA
    • Spaces for 150-400 Guests
    • 3 Restaurants
    • 1 Bar
    • 3 Total Spaces

    Welcome to Laissez-Faire Hollywood (previously known as Madera Kitchen) Laissez-Faire Hollywood building has a fascinating history that started in the 1960’s when the building was used as an Omnibus and Hippy Hangout. From the 1970’s to 2024, the building has attracted a storied ownership and clientele including a Greek restaurant, Russian club, Strip club, Mediterranean kitchen, to becoming Laissez-Faire Hollywood in October 2025. Laissez-Faire Hollywood believes every Event deserves a place as unique as the people celebrating it! Enjoy renting the entire Laissez-Faire Hollywood Building or Rent Any of our Individual Room Rentals best suited to the size of your event. Laissez-Faire Hollywood is designed to adapt to your vision. Whether you want an elegant, fully catered affair, or laid-back gathering with takeout pizza, our versatile space makes it possible. At Laissez-Faire Hollywood we give you the freedom to create your event exactly as you imagine it! Owner, Loyal Pennings the visionary behind it, incorporates his 30 years of successful night club and restaurant background in Los Angeles, to to a new kind of energy, creativity, and world-class hospitality to Laissez-Faire Hollywood—a venue designed to host celebrations of every kind. We encourage you to make a Event Rental Reservation Online at: www.laissezfairehollywood.com/event-spaces/ for Holiday Events, Wedding + Reception, Bar Mitzvah, Birthday/Anniversary, Corporate Meetings, Graduations, Film Production, Cooking Classes and more.

    Est. $200/guest
    $10,000 min
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    Parkside Market

    1569 Disneyland Dr, Anaheim, CA 92802, USA
    • Spaces for 100-225 Guests
    • 1 Restaurant
    • 1 Bar
    • 1 space at this venue

    On the west end of Downtown Disney District, Parkside Market features Parkside Market coffee and tea drinks, crispy fried chicken from GG’s Chicken Shop, Korean rice bowls and salads from Seoul Sister, and craft cocktails and unbeatable views at Vista Parkside Market on the second floor. The second story is an al fresco spot offering great views to sip signature craft cocktails and mocktails from mixologists who infuse, muddle, stir, shake and swizzle the freshest mixes using local ingredients and artful garnishes. Refreshing selections include frozen lemonades, frozés, espresso martinis, shareable cocktails and spirit-free elixirs. Plan your event with private or semi-private rooms with views of Downtown Disney, craft cocktails, and delicious bites. Perfect for Birthdays, Happy Hours, Engagement Parties, Corporate Events, and much more. Whatever you're celebrating, celebrate with Parkside.

    Est. $32/guest
    $3,000 min
    Pricing Details Available
    Avg response time 1-2 days
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    Hilton Checkers Los Angeles

    535 S Grand Ave, Los Angeles, CA 90071, USA
    • Spaces for 16-115 Guests
    • 1 Bar
    • 4 Hotels
    • 4 Total Spaces

    Host a board meeting, corporate event or special social engagement at the Hilton Checkers Los Angeles hotel. This exclusive event space in Los Angeles provides the perfect atmosphere for a variety of meetings and celebrations. Enjoy an environment focused on the highest level of service while providing all the amenities guests have come to expect. The Hilton Checkers Los Angeles offers 3,300 total sq. ft. of flexible event spaces for meetings up to 40 people indoors, or 100 Guests outdoors on the spectacular rooftop deck that boasts sweeping views of downtown Los Angeles. Whether you're hosting a dinner party, meeting, or wedding, Hilton Checkers Los Angeles is sure to offer you and your guests spectacular views, and exceptional service. Relax and rely on the Hilton Checkers Los Angeles' talented Events Team to oversee every detail from start to finish.

    Est. $131/guest
    Avg response time 6-12 hrs
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    Waldorf Astoria Beverly Hills

    9850 Wilshire Blvd, Beverly Hills, CA 90210, USA
    • Spaces for 40-400 Guests
    • 4 Restaurants
    • 4 Hotels
    • 8 Total Spaces

    Continuing Waldorf Astoria's legendary tradition of exceptional events, Waldorf Astoria Beverly Hills offers unparalleled service and stylish custom-designed interiors, providing an exclusive setting, personalized for each unique event. Savor a variety of world-class cuisine options, including specially prepared events at Baldi Restaurant located on our first floor - complete with private dining room and outdoor terraces for all special celebrations. With 5,600 sq. ft. banquet space including the luxurious Astor Ballroom, which can seat up to 200 guests; and the Waldorf Room with a maximum capacity of 50 guests. All of the event spaces at Waldorf Astoria Beverly Hills are elegantly appointed boasting timeless décor and natural daylight. Additional special venues are our outdoor rooftop promenade and pool lounge – ideal for cocktail receptions. Enjoy a spectacular alfresco occasion on the Waldorf Astoria Beverly Hills' exceptionally landscaped rooftop and admire the unparalleled, panoramic skyline views of Los Angeles. All meeting venues offer an advanced technology infrastructure.

    Est. $240/guest
    $5,000 min
    Avg response time 4-6 hrs
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    Flying Cloud

    1200 Jacobsen Ln, Petaluma, CA 94954, USA
    • Spaces for 80-300 Guests
    • 2 Outdoor Spaces
    • 3 Farms
    • 4 Total Spaces

    For over 25 years, our team at Flying Cloud has been turning couples’ wedding dreams into reality. We’re all about making your special day unforgettable by providing top-notch service and creating breathtaking settings that will leave both you and your guests in awe. As a family-owned and operated venue, now in its second generation of planners, we’re proud to offer personalized touches and flexibility that truly make your day feel like your day. We believe in helping you bring your vision to life, with the freedom to choose from a variety of vendors to match your budget and style. Let us help make your wedding day as unique and special as your love story!

    Pricing Details Available
    Avg response time 2-4 hrs
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    Legacy Venues- Legacy Ballroom

    6410 San Fernando Rd, Glendale, CA 91201, USA
    • Spaces for 270-300 Guests
    • 1 Ballroom
    • 1 Event Space
    • 1 Meeting Space

    Legacy Ballroom is a lavishly designed event destination offering a versatile setting for celebrations, corporate gatherings, and social occasions. The elegant space features sleek architectural details, coffered ceilings, glossy marble flooring, radiant crystal chandeliers, and advanced LED technology, creating a sophisticated atmosphere that blends old-world elegance with contemporary innovation. With its customizable LED backdrop and refined aesthetic, Legacy Ballroom provides an elevated and memorable experience for guests.

    Est. $80/guest
    Avg response time 6-12 hrs
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    Hilton Santa Barbara Beachfront Resort

    633 E Cabrillo Blvd, Santa Barbara, CA 93103, USA
    • Spaces for 100-800 Guests
    • 2 Ballrooms
    • 1 Landmark
    • 7 Total Spaces

    Your Dream Seaside Wedding at Hilton Santa Barbara Beachfront Resort! For the wedding of your dreams, look no further than the Hilton Santa Barbara Beachfront Resort. Nestled along the picturesque California coastline, this resort offers breathtaking views of the Pacific Ocean, an iconic setting that blends coastal charm with timeless elegance. Whether you’re planning an intimate gathering or a grand celebration, Hilton Santa Barbara provides the perfect backdrop for a day you’ll cherish forever. With over 60,000 square feet of flexible event space, our property can host weddings of all sizes, accommodating up to 600 guests. Couples can choose from a variety of indoor and outdoor venues to bring their vision to life. The Plaza del Sol, with its open-air circular design, is ideal for al fresco dining and dancing under the stars. The Rose Garden offers a more intimate setting, surrounded by vibrant blooms and lush greenery. For an elegant indoor celebration, the Grand Ballroom features cream-colored walls and Spanish-inspired décor that exude sophistication, while the Ocean View Reagan Room & Terrace combines stunning coastal views with a cozy, refined atmosphere. Smaller gatherings shine in the Anacapa Patio & Santa Barbara Ballroom, offering the perfect blend of indoor and outdoor charm. At Hilton Santa Barbara, the celebration doesn’t end after the last toast. Our resort offers an array of options for pre- and post-wedding events, including rehearsal dinners, welcome parties, and farewell brunches. Guests can enjoy the convenience of staying onsite, thanks to our guestroom blocks for parties reserving 10 or more rooms. Your wedding day should be as extraordinary as your love, and the Hilton Santa Barbara Beachfront Resort is here to make that vision a reality. From our stunning venues and exceptional service to our rich history and convenient location, we offer everything you need to create a celebration that you and your guests will remember forever.

    Avg response time 12-24 hrs
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    Spring Ranch Mendocino

    8475 CA-1, Little River, CA 95456, USA
    • Spaces for 19-300 Guests
    • 1 Landmark
    • 1 Outdoor
    • 3 Total Spaces

    About Spring Ranch Mendocino – A Historic Coastal Estate for Weddings, Retreats & Celebrations Spring Ranch Mendocino is a one-of-a-kind private estate venue on the Northern California coast, perfect for destination weddings, corporate retreats, wellness events, and weekend celebrations. Just two miles from the charming town of Mendocino, this historic property feels like a French countryside chateau with sweeping Pacific Ocean views. Built in 1852 and fully restored with rare architectural details, the estate includes a Grand Victorian Mansion and a stunning 1860s Event Barn. The venue is available for exclusive-use only—offering complete privacy for your multi-day event. Ideal for: • Weddings up to 200 guests • Corporate retreats, leadership offsites & wellness weekends • Social gatherings, milestone parties, and family reunions Host your full event weekend onsite: welcome party, rehearsal dinner, ceremony, reception, and farewell brunch. Key Features: • Lodging for up to 23 guests across the Mansion and Barn Loft • Ocean-view ceremony sites & a majestic Eucalyptus grove • Stone patios, open meadows & indoor-outdoor flow • Adjacent to Van Damme State Park with hiking and beach access • Freedom to choose your own catering and bar vendors Spring Ranch Mendocino offers timeless charm, rare seclusion, and flexibility—perfect for luxury weddings and elevated group events. The weekend rental is $19,000 for 3 nights, inclusive of lodging, taxes, and fees.

    Avg response time 12-24 hrs
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    Mariposa On 3rd

    269 S Mariposa Ave, Los Angeles, CA 90004, USA
    • Spaces for 20-150 Guests
    • 1 Outdoor
    • 1 Rooftop
    • 3 Total Spaces

    Mariposa on 3rd is a standout Los Angeles event venue located on vibrant Third Street, placing it at the center of the city’s creative and cultural energy. This prime LA location makes it an ideal choice for planners searching for a versatile event space in Los Angeles that feels both connected to the city and intentionally private. Perfect for private events, corporate gatherings, brand activations, birthday parties, and film shoots, Mariposa on 3rd offers a flexible setting that adapts seamlessly to a variety of event types. During the day, the space is filled with natural light, making it especially well-suited for photo shoots, content creation, pop-ups, and daytime events. In the evening, the atmosphere transforms into a warm, immersive environment that elevates social events and nightlife-driven experiences. What sets this Los Angeles event space apart is its ability to balance energy and intimacy. Guests experience the pulse of LA while enjoying a curated, design-forward setting that encourages connection and creativity. The layout allows for easy flow, making it ideal for both seated and reception-style events. Located near Downtown Los Angeles and key neighborhoods known for dining, retail, and entertainment, Mariposa on 3rd is easily accessible for guests, vendors, and production teams alike. Its central location enhances visibility for brand events and simplifies logistics for planners. For those searching for a Third Street event venue, a unique Los Angeles private event space, or a flexible location for filming and productions, Mariposa on 3rd delivers a dynamic setting that brings any vision to life.

    Pricing Details Available
    Avg response time 6-12 hrs
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    Venue 808

    808 J St, San Diego, CA 92101, USA
    • Spaces for 9-1,000 Guests
    • 2 Bars
    • 2 Barns
    • 5 Total Spaces

    Located in San Diego’s East Village, Venue 808 offers a distinctive industrial setting for weddings, corporate events, galas, product launches, and private celebrations. The 18,000-square-foot venue is housed within the historic 1933 TR Produce warehouse and features a built-in bar, sunken cocktail lounge, underground speakeasy, furnished lofts, farmhouse-inspired details, and a grove of real olive trees. Accommodating up to 300 seated guests or 1,000 for a standing reception, the flexible space can be tailored to gatherings of varying styles and scales. With distinctive architectural details, catering and beverage options through an exclusive caterer, and a central location near Petco Park, Venue 808 creates a memorable backdrop for San Diego events.

    Pricing Details Available
    Avg response time 12-24 hrs
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    Jacuzzi Family Vineyards

    24724 Arnold Dr, Sonoma, CA 95476, USA
    • Spaces for 80-200 Guests
    • 4 Wineries

    Jacuzzi Family Vineyards is a stunning site that can be perfectly designed for your special day. We're confident you'll have a picture-perfect wedding day with our Italian stonework, beautiful vineyard views, and breathtaking outdoor venue overlooking the eastern vineyards and Wetland Preserve. Jacuzzi Family Vineyards is a stunning vineyard estate that offers the perfect setting for your most romantic day. Our wedding package includes exclusive use of three beautiful venues that are ready to be styled to perfection for your special day. Your ceremony can be held in the Vineyard Vista, followed by an outdoor celebration in the Grand Piazza, followed by dinner and dancing in the exquisite Barrel Room. With capacity for 30 to 150 people, Jacuzzi can host both large and small weddings. At Jacuzzi Family Vineyards, you may personalize our Italian-inspired settings to create your dream wedding! Contact the events department at (707)940-4001 or events@jacuzziwines.com to host your wedding or arrange a venue visit at Jacuzzi Family Vineyards. All of the following venues are included in the Jacuzzi Family Vineyards wedding package. Our expert partners and skilled staff will collaborate with you to realize your wedding vision. Jacuzzi is a great venue for any private, corporate, or team building event, with magnificent Tuscan themed grounds and Italian architecture in the middle of Sonoma Valley. Take a look at our incredible locations!

    $8,000 min
    Pricing Details Available
    Avg response time 1-2 days
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    Riviera Resort & Spa Palm Springs

    1600 N Indian Canyon Dr, Palm Springs, CA 92262, USA
    • Spaces for 820-3,500 Guests
    • 1 Hotel
    • 2 Ballrooms
    • 3 Total Spaces

    Welcome to the historic Riviera Resort & Spa Palm Springs. Here sunshine, blue skies and the dramatic backdrop of the majestic San Jacinto Mountains offer the perfect escape for any gathering. With more than 40,000 square feet of flexible meeting space, there are numerous indoor and outdoor options available to host corporate, wedding, or intimate events. Let our team of professionals help you create an unforgettable moment.

    Est. $89/guest
    Avg response time 12-24 hrs
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    Cline Family Cellars

    24737 Arnold Dr, Sonoma, CA 95476, USA
    • Spaces for 100-600 Guests
    • 2 Wineries

    Cline Family Cellars is a picture perfect setting for your celebration. Cline Family Cellars offers the rustic charm of landscaped­ gardens, willows, spring-fed ponds, and breathtaking vineyard views. The Great Lawn is a beautifully landscaped garden venue bordered by spring-fed ponds and mature willow trees. The perfect venue for groups of 50 or more guests. The maximum capacity for the Great Lawn is 500 seated, ideal for those events with larger guest counts. The Adobe Mission is perfect for those smaller guest counts, up to 100 people. You will enjoy string lights overhead, a stone patio and vineyards views during your event. Contact our events department at (707)940-4001 or events@clinecellars.com to schedule a tour today!

    $9,000 min
    Pricing Details Available
    Avg response time 1-2 days
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    The Granada Theatre

    17440 Monterey Rd, Morgan Hill, CA 95037, USA
    • Spaces for 300-450 Guests
    • 1 Bar
    • 1 Ballroom
    • 1 space at this venue

    Located in the heart of downtown Morgan Hill, the Granada Theatre is a beautifully restored historic venue that blends vintage character with modern versatility. Original architectural details, soaring ceilings, and elegant lighting create a warm, inviting setting for weddings, corporate events, and social celebrations. Once a classic movie house, the space has been thoughtfully transformed into an open-concept ballroom that accommodates up to 300 guests. With its timeless design and flexible layout, the Granada Theatre offers a distinctive backdrop for both intimate gatherings and lively receptions.

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    The Lodge at Torrey Pines

    11480 N Torrey Pines Rd, La Jolla, CA 92037, USA
    • Spaces for 18-469 Guests
    • 6 Hotels
    • 5 Ballrooms
    • 8 Total Spaces

    Situated on La Jolla’s coastline with panoramic views of the world-renowned Torrey Pines Golf Course, The Lodge at Torrey Pines is a setting unlike any other. Historical Craftsman architecture complements an elegant selection of wedding and event venues to accommodate everything from intimate dinners for 10 to lavish celebrations for 220 guests. Exquisite dining and The Lodge at Torrey Pines' legendary AAA Five Diamond service will ensure your special event will be flawless. An ideal location for events and banquets of all sizes, The Lodge at Torrey Pines offers the finest amenities as well as inspiring views of the Pacific Ocean. With over 13,000 square feet of space, the La Jolla resort is the perfect place to organize a meeting, gala, wedding or any event type in between.

    Est. $471/guest
    $36,000 min
    Pricing Details Available
    Avg response time 1-2 days
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    California Memorial Stadium

    2227 Piedmont Ave, Berkeley, CA 94720, USA
    • Spaces for 150-700 Guests
    • 3 Event Spaces

    Overlooking the Berkeley hills and San Francisco Bay, California Memorial Stadium offers a dramatic setting for meetings, galas, weddings, and large-scale events. The iconic venue features a variety of flexible event spaces, including premium club lounges, outdoor terraces, and modern hospitality areas with sweeping stadium and skyline views. Blending historic architecture with contemporary amenities, the stadium accommodates everything from intimate gatherings to high-capacity celebrations, creating a memorable event experience in the heart of the UC Berkeley campus.

    $2,500 min
    Pricing Details Available
    Avg response time 1-2 days
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    AC Hotel Beverly Hills/West Hollywood

    6399 Wilshire Blvd, Los Angeles, CA 90048, USA
    • Spaces for 20-100 Guests
    • 1 Restaurant
    • 3 Hotels
    • 4 Total Spaces

    Your hotel in Beverly Hills/West Hollywood. The AC Hotel Beverly Hills/West Hollywood draws on its European roots and Beverly Hills style to curate an elevated travel experience. Discover comfort and sophistication in the heart of LA when you stay at one of the best hotels in the area. Take in breathtaking views from our Rooftop Patio/bar, including the Hollywood Hills and iconic Hollywood sign. You can also enjoy a dip in our Rooftop Sunning Pool. Ideally located just one mile away from West Hollywood and Historic Santa Monica Blvd, and only two miles from Rodeo Drive, the city vibe is right at our doorstep. The hotel is also within walking distance of the Academy of Motion Picture Arts and Petersen Automotive Museums. Bring the whole family to our pet friendly hotel in Beverly Hills. Whether you're here for business or leisure, let's get your room reservation started today

    Pricing Details Available
    Avg response time 2-4 hrs
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    Joya Kitchen

    10275 Science Center Dr, San Diego, CA 92121, USA
    • Spaces for 350-1,200 Guests
    • 2 Restaurants
    • 2 Bars
    • 2 Total Spaces

    With a maximum occupancy of up to 800 guests, this venue provides ample room to accommodate even the largest celebrations while maintaining an intimate atmosphere. The seamless transition between indoor and outdoor areas ensures that your event can flow effortlessly, whether you’re planning an elegant wedding reception, a lively birthday party, or a high-profile corporate function. The venue’s modern aesthetic features clean lines, sleek finishes, and innovative design elements that create a stylish backdrop for any occasion. The indoor spaces are equipped with state-of-the-art amenities and flexible layouts, allowing for customized setups that fit your event’s specific needs. Meanwhile, the outdoor areas offer a refreshing and open environment, perfect for mingling, dining, or simply enjoying the view. Whether you’re hosting a grand gala or an intimate gathering, this venue's versatility ensures that every event is executed flawlessly. Discover how this modern haven can transform your next event into an unforgettable experience.

    Est. $190/guest
    Pricing Details Available
    Avg response time 12-24 hrs
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    Wedgewood Weddings at The Headquarters

    789 W Harbor Dr suite 148, San Diego, CA 92101, USA
    • Spaces for 30-280 Guests
    • 1 Restaurant
    • 1 Bar
    • 4 Total Spaces

    Welcome to this extraordinary historic venue in the heart of San Diego. Originally the home of the city's police headquarters, this 1939 landmark is an exceptional wedding and event venue that continues to preserve its rich heritage. Wedgewood Weddings at The Headquarters embraces the coastal breeze while taking in stunning San Diego Bay views. Step inside and your guests will be transported to a world of timeless sophistication. Your celebration begins in our luxurious getting-ready suites: The Rose Room and The Vault. These sophisticated spaces feature dramatic wallpaper and photo-worthy details, creating an amazing backdrop for those precious getting-ready moments. Relax on luxe velvet furnishings, pop champagne with your wedding party, and capture stunning photos while your attentive Wedgewood Weddings team brings every detail to life. Exchange vows in the incredible Gilded Hall, where contemporary style meets historic charm with industrial-chic cement walls, dramatic wooden beam ceilings, and statement chandeliers. For outdoor alternatives, San Diego offers stunning ceremony locations from Balboa Park's Spanish colonial Administrative Courtyard to the Japanese Friendship Garden's koi ponds and wisteria arbors. After your ceremony, capture memorable photos throughout the grounds. Stroll to the San Diego Bay, wander through Seaport Village, or take iconic shots by the Unconditional Surrender statue. Meanwhile, your guests will be celebrating in the extraordinary Velvet Lounge during cocktail hour. This showstopping space features a stunning circular bar with refined wood details, artisanal tilework, and glamorous gold accents. Guests can mingle on plush velvet built-in seating, surrounded by moody décor and art deco chandeliers that create an intimate speakeasy atmosphere. Return to the Gilded Hall for your reception, where the space is transformed for dining and dancing.

    Pricing Details Available
    Avg response time 1-2 hrs
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    Sofitel Los Angeles at Beverly Hills

    8555 Beverly Blvd, Los Angeles, CA 90048, USA
    • Spaces for 15-400 Guests
    • 1 Bar
    • 4 Hotels
    • 6 Total Spaces

    At Sofitel, you can host magnificent meetings and events. Hosting an event, whether it's a party or a business meeting, can be stressful. Allow us to take care of everything so that all you have to do is show up and be a guest among your invited guests. In collaboration with you, we'll take your experience - whether personal or professional - to a whole new level, drawing inspiration from vibrant local cultures, cutting-edge design and cutting-edge technology - all served up with a touch of French flair, of course. Through the use of expert planners and dedicated professionals, we will unleash the creativity of your team for purposes such as brainstorming, decision making, and team building. We will collaborate closely with you to design impressive and immersive experiences that are infused with art de vivre. Begin with your vision and we'll turn it into a reality with personally tailored packages that may include innovative activities, thoughtful amenities, and one-of-a-kind vacation experiences. Also included is healthy cuisine catered to your program, which will help you maintain peak performance as you get down to business in our customized meeting spaces and networking hubs. Discover all that Sofitel has to offer for your next meeting or event.

    $20,000 min
    Pricing Details Available
    Avg response time 12-24 hrs