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.

  • Featured photo from Era Lounge

    Era Lounge

    386 S 1st St, San Jose, CA 95113, USA
    • Spaces for 250 Guests

    Designed with modern elegance and ambient style, Era features plush VIP seating, full-service bars, immersive sound, and custom lighting. A cutting-edge DJ booth and flexible staging make it ideal for live entertainment, speakers, or branded activations. With a curated food and cocktail program and a dedicated hospitality team, Era delivers seamless, standout events—from corporate mixers and convention after-parties to holiday parties and weddings.

  • Featured photo from Private Reserve

    Private Reserve

    8448 Santa Monica Blvd, West Hollywood, CA 90069, USA
    • Spaces for 50-80 Guests
    • 1 Bar
    • 1 Event Space

    Discover Private Reserve, West Hollywood’s most intimate cannabis consumption lounge, located at 8448 Santa Monica Boulevard in the heart of the city’s Emerald Village. Designed like a sleek cocktail lounge but dedicated entirely to premium smokeable and drinkable cannabis, this space is ideal for private parties, brand activations, industry mixers, and elevated social gatherings.

    $2,500 min
  • Featured photo from Tipsy Putt Sacramento

    Tipsy Putt Sacramento

    630 K St #120, Sacramento, CA 95814, USA
    • Spaces for 5-400 Guests
    • 9 Restaurants
    • 9 Bars
    • 9 Total Spaces

    Play and party to your heart's content at Tipsy Putt, an indoor mini-golf bar and restaurant venue with locations across Northern California. Whether it be wedding welcome parties, rehearsal dinners, bachelor/ette parties, or after parties - we are no strangers to celebrating new chapters. The staff at Tipsy Putt look forward to welcoming you and your guests for great food, good times, and tons of fun. Whether an intimate gathering or a get-together with all your friends and family, sip, socialize, and savor the excitement at this stellar dining spot. From mini-golf to cornhole, Tipsy Putt has an amazing variety of thrilling activities for your most competitive attendees. With high-end facilities to match, your 10-400 guests are bound to have a blast as they celebrate you. Right next to the games area is a stylish sports bar with tables, chairs, and flat-screen TVs, as well as a vast selection of local craft beers and draft cocktails. Tipsy Putt also offers delicious, Mexi-Cali inspired, pub fare with individual ordering or catering options available. Hosting your wedding event at Tipsy Putt gives you plenty of support throughout the planning phase. From the rentals to the sound, lighting, and equipment for games, the team will provide everything you need for your special occasion. We can't wait to host your group to Drink Local and Putt Tipsy!

    $200 min
    Pricing Details Available
  • Featured photo from J.A. Venue

    J.A. Venue

    2070 W Manchester Ave, Los Angeles, CA 90047, USA
    • Spaces for 100 Guests
    • 1 Event Space

    J.a. Venue is a modern and trendy event space in Los Angeles. Photo-perfect and ready to go for photoshoots, showers, receptions, intimate weddings, creative workshops, community projects, nonprofit activities, meetings, repasses, pop-ups and so much more! Venue Rental Includes: tables, chairs, kitchenette, wifi, bar, 70" TV, bluetooth speaker, 2 hours for setup and 1 hour for breakdown.

    $200 min
    Avg response time 2-4 hrs
  • Featured photo from The Culver Hotel

    The Culver Hotel

    9400 Culver Blvd, Culver City, CA 90232, USA
    • Spaces for 40-120 Guests
    • 2 Hotels
    • 2 Ballrooms
    • 1 Event Space

    A visit to the Grand Lobby is highly recommended. The Grand Lobby, which has a nearly one-hundred-year-old history, is the beating heart and soul of the establishment. Due to the remarkable grandeur and original atmosphere of the lobby, which features cathedral ceilings, big windows, and a majestic bar, it is an excellent venue for both small and large gatherings. Our stunning event facilities may be transformed into a one-of-a-kind experience with great meals and attentive service. Our team would be glad to assist you with a wide range of resources for your social, corporate, or creative event, including everything from photographers to musicians and even ballroom dancers if you so choose. If you're looking for a loungey event venue, go no further than this elegant and unique hideaway located on the mezzanine level past our Grand Lobby. The Velvet Lounge, which features a private bar, an optional dance space, and even a disco ball, is always ready to host a celebration. Dance the night away to your favorite DJ while sipping on a beverage that was created only for you! A classic movie or your own slideshow can be projected to add to the mood.

    Est. $282/guest
    $5,000 min
    Pricing Details Available
  • Featured photo from Stake Chophouse & Bar

    Stake Chophouse & Bar

    1309 Orange Ave, Coronado, CA 92118, USA
    • Spaces for 22-125 Guests
    • 4 Restaurants

    Prominently situated in the heart of Coronado’s iconic village, Stake is a modern take on the classic chophouse of decades past with a chef-driven menu sourced with only the highest quality ingredients available. Executive Chef Andrew Kedziora’s menu includes a number of share-friendly filets, chops and dry-aged prime steak, an expansive selection of ice cold shellfish & crudo, healthy salads and rustic, wood fire-roasted side dishes, in addition to a handful of freshly composed seafood entrées. With an award-winning wine list, our experienced sommeliers can help pair the perfect wines with your dish.

    $1,500 min
  • Featured photo from Claremont Resort & Club

    Claremont Resort & Club

    41 Tunnel Rd, Berkeley, CA 94705, USA
    • Spaces for 26-480 Guests
    • 1 Restaurant
    • 1 Ballroom
    • 6 Total Spaces

    Perched in the Berkeley Hills with sweeping views of the San Francisco Bay, Claremont Resort & Club blends historic elegance with modern luxury. The iconic property features grand ballrooms, garden terraces, and beautifully appointed guest spaces. Known for its timeless architecture and refined hospitality, the Claremont offers a distinctive setting for weddings, galas, and corporate events that feel both stately and welcoming.

  • Featured photo from Garden Valley Ranch

    Garden Valley Ranch

    498 Pepper Rd, Petaluma, CA 94952, USA
    • Spaces for 150 Guests
    • 3 Outdoor Spaces
    • 1 Event Space

    Romantic and charming, Garden Valley Ranch offers an idyllic garden setting for your private event. Let the enchanting beauty of Garden Valley Ranch be the setting for your special occasion. From intimate elopements to milestone celebrations, Garden Valley Ranch is a uniquely charming and unforgettable locale to create lasting memories. Spanning five lush acres, Garden Valley Ranch is a working rose farm and cultivates about 6,000 rosebushes for the local floral trade and rose enthusiasts. Garden Valley Ranch's field-grown roses are exquisite varieties touched by the sun and rain, giving them and unparalleled aroma and character that cannot be found in today's retail setting. Your wedding or special event at Garden Valley Ranch will be framed by their absolutely stunning roses. Garden Valley Ranch's gardens are home to many rare roses collected over decades by their stewards, making Garden Valley Ranch a living museum for many rose enthusiasts. Landscaped plantings at Garden Valley Ranch feature roses on pergolas, columns, tree-climbers, arches and mixed in with local perennials, annuals and bulbs. It is with pride that Garden Valley Ranch makes their gardens available to a very limited weddings and special celebrations each year. Their goal is to provide you with a romantic setting for your event, filled with their beautiful garden roses.

    Est. $114/guest
    Pricing Details Available
  • Featured photo from Barndiva

    Barndiva

    231 Center St, Healdsburg, CA 95448, USA
    • Spaces for 60-300 Guests
    • 1 Restaurant
    • 2 Outdoor Spaces
    • 2 Total Spaces

    Tucked into the heart of Sonoma County, Barndiva is an iconic event destination where artful design, seasonal cuisine, and effortless hospitality come together. Known for its lush gardens, thoughtfully restored spaces, and immersive guest experiences, Barndiva offers a setting that feels both refined and relaxed—perfectly Northern California. Each celebration at Barndiva is guided by a culinary-first philosophy, with menus inspired by the surrounding gardens and local farms, crafted to reflect the season and the couple’s vision. From intimate gatherings to large-scale weddings and welcome events, every detail is considered, layered, and intentional. Beloved for its warm ambiance and elevated yet unfussy style, Barndiva is a place where guests linger, flavors shine, and celebrations feel deeply personal—rooted in beauty, creativity, and a true sense of place.

    Est. $205/guest
    $20,000 min
    Pricing Details Available
    Avg response time 12-24 hrs
  • Featured photo from The Commons

    The Commons

    540 Laguna St, San Francisco, CA 94102, USA
    • Spaces for 25-100 Guests
    • 3 Event Spaces

    The Commons is a community space in the heart of Hayes Valley dedicated to deeply exploring ourselves and the world, together. We host community events to discover, heal, expand, and actualize; bringing together world-class practitioners and community-created programming across every spiritual tradition, professional industry, academic department to push the boundaries of our collective understanding. Our doors are now open to the entire San Francisco community to use our home for your own events & programming.

    Est. $13/guest
    $900 min
    Pricing Details Available
  • Featured photo from Level Penthouse Collection

    Level Penthouse Collection

    888 S Olive St, Los Angeles, CA 90014, USA
    • Spaces for 200-400 Guests

    Discover a new level of luxury at The Penthouse at Level South Olive in downtown Los Angeles. An unprecedented 18,000 sq ft masterpiece, The Penthouse at South Olive encompasses airy 13ft floor-to-ceiling windows with spectacular 360-degree city views, four bedrooms, personal theatre, rooftop pool and expansive entertaining spaces.

    $6,000 min
    Avg response time 1-2 hrs
  • Featured photo from Mimoda Studio

    Mimoda Studio

    5774 W Pico Blvd, Los Angeles, CA 90019, USA
    • Spaces for 150-250 Guests
    $950 min
    Avg response time 1-2 hrs
  • Featured photo from MG Studio

    MG Studio

    1319 W 11th St, Los Angeles, CA 90015, USA
    • Spaces for 75-500 Guests
    • 2 Event Spaces

    MG Studio is a newly renovated, loft-style warehouse event space ideal for all kinds of events. The studio features 6,500 sq. ft. of open floor plan space with original exposed brick, polished concrete floors and wooden bow-truss ceiling. There are two large event rooms, bisected by a center section with a downstairs lounge and upstairs mezzanine. The space also features a kitchenette, two single-stall restrooms, power and A/C and access to a private parking lot.

    Est. $57/guest
    $3,500 min
    Pricing Details Available
    Avg response time 1-2 hrs
  • Featured photo from Mrs. Fish

    Mrs. Fish

    448 S Hill St, Los Angeles, CA 90013, USA
    • Spaces for 20-350 Guests
    • 3 Restaurants

    Located 15 floors below Perch (same ownership), Mrs. Fish combines food, art from the hottest galleries in Tokyo, and drink to create an unparalleled dining and drinking experience in an immersive environment that is at once Zen-like and provocative. Experience modern Japanese cuisine and a robust whisky program surrounded by a stunning oasis in Downtown LA. Mrs. Fish allows you to curate your own event experience, as you move through the sushi, art & whisky. Welcome to your first experience into a culinary world as uninhibited as you are; just don’t forget to wash it down with whisky.

    Est. $262/guest
    Avg response time 12-24 hrs
  • Featured photo from Ruby's Diner

    Ruby's Diner

    S Coast Hwy, Laguna Beach, CA 92651, USA

    Ruby's Diner Laguna Beach has been servicing the community for years, and we would love to host your next event at our gorgeous space right in the heart of Laguna Beach. We rent out both our downstairs restaurant space, as well as our stunning rooftop, ocean-view patio for birthday parties, family reunions, graduations, and so much more! From our nostalgic decor that takes you back in time, to our incredible food and world-famous shakes, we're sure that our restaurant would be the perfect location for your next celebration!

    Est. $37/guest
    $500 min
    Pricing Details Available
  • Featured photo from Santa Clara Marriott

    Santa Clara Marriott

    2700 Mission College Blvd, Santa Clara, CA 95054, USA
    • Spaces for 175-1,200 Guests
    • 3 Hotels
    • 3 Ballrooms
    • 3 Total Spaces

    Experience the ultimate Silicon Valley lifestyle at Santa Clara Marriott, where innovation meets California living. Nestled in vibrant Santa Clara, just 10 minutes from San Jose International Airport, our hotel is your gateway to premier attractions. Discover Levi's Stadium, Santana Row, Santa Clara University, Santa Clara Square, Eataly, Stanford University, and hundreds of Northern California wineries. Whether for business or leisure, our resort-style accommodations cater to all. Unwind in style in our 766 contemporary guest rooms, each with modern furnishings, Wi-Fi, flat-screen TVs, and plush pillowtop beds. Enjoy our refreshed fitness center, Silicon Valley's largest pool, or bask in California sun. Savor dining at Bosc + Bartlett and The Orchard, offering culinary delights with local influences. Elevate your stay with exclusive access to our M Club lounge including hot breakfast and Hors d ‘Oeuvres with drinks in the evening. Book your stay today and embark on an unforgettable journey in Silicon Valley.

    Est. $275/guest
    $30,000 min
    Pricing Details Available
    Avg response time 6-12 hrs
  • Featured photo from Sunflower Caffe

    Sunflower Caffe

    421 1st St W, Sonoma, CA 95476, USA
    • Spaces for 70-120 Guests
    • 1 Restaurant
    • 1 Outdoor
    • 1 space at this venue

    To reserve the space for up to 100 guests, you have exclusive access to our back patio between 5:00 PM and 9:00 PM on any day of the week. An event coordinator will work with you through the entire process and be on-site the day of to ensure everything runs smoothly. For food and beverage options, we offer a variety of choices. You may select from our in-house passed hors d'oeuvres or opt for one of our preferred catering partners for a full-course meal. Prices can vary depending on your selection. In terms of beverages, we offer wine and beer. Please note that beverage purchases are in addition to the rental fee. If you choose to bring your own beverages, a corkage fee will apply. Alternatively, if you prefer to only rent the space without food and beverage service, the venue fee alone would apply. Please inquire about pricing. We are happy to customize our offerings to suit your specific needs and vision for the event. Please feel free to let us know if there's anything specific you're looking for or if you would like to see a copy of our current passed hors d'oeuvre menu. If you have any questions, don't hesitate to reach out. Thank you for considering us for your special occasion – we look forward to making it an unforgettable experience!

  • Featured photo from The Orianna

    The Orianna

    2625 N Tustin Ave, Santa Ana, CA 92705, USA

    The Orianna offers a luminous and elegant venue for a wide range of events, from weddings to corporate gatherings and social celebrations. Located on the grounds at Temple Beth Sholom, The Orianna event space brings a unique sense of place and character to every occasion. Designed with refined architectural details and a seamless flow, the space creates a timeless and elevated atmosphere for both intimate and large-scale events. Weddings are thoughtfully curated to be personal and unforgettable, while corporate events benefit from a modern, light-filled environment that encourages focus and connection. For milestone celebrations like Quinceañeras and Bar or Bat Mitzvahs, The Orianna provides a sophisticated yet flexible setting that honors tradition with contemporary style, ensuring every event feels meaningful, polished, and memorable.

    Pricing Details Available
    Avg response time 12-24 hrs
  • Featured photo from Backstage Bar & Grill

    Backstage Bar & Grill

    10400 Culver Blvd, Culver City, CA 90232, USA
    • Spaces for 144 Guests

    Experience L.A.'s best happy hour at Backstage Bar, where our vibrant atmosphere and friendly staff create the perfect setting for relaxation and fun! Enjoy unbeatable drink specials daily from 4:00 PM to 8:00 PM, with extended hours on Friday and Saturday until 10:00 PM. After sipping on your favorite drinks at fantastic prices, dive into the excitement of our top-ranked karaoke, making for an unforgettable evening filled with laughter and music. Whether you're unwinding after a long workday or kicking off the weekend with friends, Backstage Bar is the place to be! Host Any Type of Party—Large or Small No Reservation Fee—Never a Cover or Minimum Entertainment Options: Karaoke, Photo Booth, & More Customized Drink Packages Available Upon Request Join us at Backstage Bar for an amazing experience and great memories!

    No minimum
  • Featured photo from Fuze

    Fuze

    58 S First St, San Jose, CA 95113, USA
    • Spaces for 220-800 Guests
    • 2 Bars
    • 3 Ballrooms
    • 3 Total Spaces

    Step into Fuze, Downtown San Jose’s most dynamic indoor/outdoor private event venue, where unforgettable moments come to life. Imagine your guests mingling beneath the stars on our expansive outdoor patio, sipping cocktails on the balcony overlooking the city, or celebrating in our multi-level indoor space with its grand bar, stylish foyer, and dramatic open layout. Whether you’re planning an elegant wedding, milestone birthday, chic baby shower, or high-energy corporate event, Fuze transforms every occasion into an experience. With versatile spaces, including a sophisticated upstairs banquet room, a lively party hall, a welcoming reception space, and an intimate private party room—we create the perfect setting for gatherings both large and small. At Fuze, every detail is designed to impress. From the glow of our lighting to the flow of our spaces, your event won’t just happen here, it will be remembered here. Book a tour today and see why the most memorable events in San Jose begin at Fuze.

    Avg response time 1-2 hrs