Top Long Beach Opening Party Venues

1,163 results near Long Beach, CA

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Choosing your opening party venue will be one of the most important steps in the planning process. So much goes into finding the perfect venue in Long Beach. 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 Long Beach venue has never been easier.

Results

  • Northridge Women's Club

    18401 Lassen St, Northridge, CA 91325, USA
    • Spaces for 150-200 Guests
    • 1 Event Space
    • 1 Historic Space

    Founded in 1914, the Northridge Woman's Club is a philanthropic, civic, and social organization located at 18401 Lassen Street in Northridge, California — a short distance from California State University, Northridge. For over a century, the club has served the San Fernando Valley community through volunteer service, charitable giving, and scholarships. The clubhouse is available for private event rentals and accommodates up to 150 guests with table seating or 200 guests in theater-style configuration. The main hall features a stage, refinished parquet wood flooring, and warm accent lighting. Additional spaces include an entrance lounge, an outdoor patio, and separate restroom facilities. A warming kitchen is on-site for food staging; ample parking is available directly outside. The venue welcomes a wide range of events — from weddings and receptions to corporate gatherings, memorials, and community celebrations. Tours are offered by appointment; inquiries can be directed to the rentals team via email.

  • The Guitar Merchant

    7503 Topanga Canyon Blvd, Canoga Park, CA 91303, USA
    • Spaces for 80 Guests

    Guitar Merchant is a music retail store, school, and live performance venue founded in 1999 in West Hills, California, serving the San Fernando Valley and greater Los Angeles area. Located at the corner of Fallbrook and Saticoy in West Hills, the business has been recognized as a top-100 music dealer by NAMM for customer service excellence. The venue side of Guitar Merchant — The Stettler Room — hosts weekly open mic nights every Thursday at 7 p.m., live band performances, youth showcases (Kids JAMboree), artist recitals, and album release shows. The space is also available for private rental for recitals, music releases, birthday parties, film shoots, and art shows. Lessons at Guitar Merchant span all instruments and all ages, with instruction available seven days a week. The live venue naturally extends from the school's mission, giving students and community musicians a stage to perform and an audience to play for.

  • Agoura Hills/Calabasas Community Center

    27040 Malibu Hills Rd, Agoura Hills, CA 91301, USA
    • Spaces for 500 Guests

    The Calabasas Community Center is a 30,000-square-foot recreational facility located at 27040 Malibu Hills Road in Calabasas, California, on a 4.5-acre parcel in the western San Fernando Valley foothills. Originally opened as the Agoura Hills/Calabasas Community Center, the facility reopened in March 2024 following a $2.1 million renovation — funded by federal and Los Angeles County grants — that included a full roof replacement, new gymnasium flooring, and upgraded equipment throughout. The center offers rental space for private events, parties, and milestone celebrations through two primary event areas: The Grove, a 4,500-square-foot banquet hall featuring new flooring, motorized blinds, a warming kitchen, and high-definition video walls suited to wedding receptions, galas, and corporate events; and a multi-purpose activity room with an adjacent outdoor patio for smaller gatherings and meetings. Event furniture is included with rental packages. Beyond its event spaces, the facility houses a 10,000-square-foot gymnasium, a full-service fitness studio, a dance and exercise studio, a weight room, a 35-foot indoor rock climbing wall, and a child watch playroom. For event rental inquiries, the Community Services Rentals Division can be reached Monday through Friday.