Costa Mesa
Private rooms for birthday parties in Costa Mesa
SpotPrivate's October 2026 check found 21 private rooms at 8 Costa Mesa venues that suit birthday parties.
These are rooms in Costa Mesa that suit birthday parties, based on each room's size, privacy, pricing and the venue's own event details. Venues can confirm or change these picks on their profile.
21 rooms · Across 8 venues
Tequila Room Mezcal Riverside
Palenque Kitchen by Mezcal, Costa MesaUp to 50 guestsFully privateRehearsal dinner
Plancha Room
Descanso RestaurantUp to 40 guestsFully privateRehearsal dinner
Q Lounge
AnQi BistroUp to 50 guestsSemi-privateCocktail reception
Private Room
Pom & OliveUp to 50 guestsFully privateCocktail reception
Theater
Cafe Sevilla of Costa MesaUp to 200 guestsFully privateCocktail reception
ARC Pizza House (semi-private room)
Arc Food & LibationsUp to 16 guestsSemi-privateBirthday
The Patio After Dark
Casa de OndaSemi-privateBirthday
Mezcal The Venue Riverside
Palenque Kitchen by Mezcal, Costa MesaUp to 100 guestsFully privateCocktail reception
Patio
Descanso RestaurantUp to 100 guestsFully privateCocktail reception
Chef's Table
AnQi BistroUp to 18 guestsFully privateClient dinner
Barcelona Room
Cafe Sevilla of Costa MesaUp to 24 guestsSemi-privateBirthday
The Guild Bar & Patio
Arc Food & LibationsUp to 14 guestsFully privateClient dinner
Mezcal Riverside Front Patio
Palenque Kitchen by Mezcal, Costa MesaUp to 50 guestsSemi-privateCocktail reception
Dining Room
Descanso RestaurantUp to 54 guestsFully privateCocktail reception
Tapas Bar
Cafe Sevilla of Costa MesaUp to 75 guestsCocktail receptionHoliday party
Taco Bar
Descanso RestaurantUp to 30 guestsSemi-privateBirthday
Costa Mesa Patio
Palenque Kitchen by Mezcal, Costa MesaUp to 100 guestsSemi-privateCocktail reception
Ibiza, San Sebastian & Mallorca Patio Areas
Cafe Sevilla of Costa MesaUp to 275 guestsPatioCocktail reception
Palenque Indoors
Palenque Kitchen by Mezcal, Costa MesaUp to 75 guestsFully privateCorporate dinner
Showroom
Cafe Sevilla of Costa MesaUp to 70 guestsFully privateCocktail reception
Indoor and outdoor dining spaces
Tres Muchachos Wine Bar & KitchenUp to 50 guestsSemi-privateBirthday
COSTA MESA PRICE GUIDE
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