Orange County
Private rooms for corporate dinners in Orange County
SpotPrivate's October 2026 check found 38 private rooms at 14 Orange County venues that suit corporate dinners.
These are rooms in Orange County that suit corporate dinners, 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.
38 rooms · Across 14 venues
Luongo Banquet Room
Antonello RistoranteUp to 90 guestsFully privateAnniversary
Main Dining Room
Bayside RestaurantUp to 100 guestsFully privateCocktail reception
Venue Buy Out
21 OceanfrontUp to 200 guestsFull buyoutHoliday party
The Hospitality Suite
The Ranch RestaurantUp to 90 guestsFully privateCorporate dinner
Buyout
Rusty PelicanUp to 240 guestsFull buyoutCocktail reception
Travelers Room
Gulliver's RestaurantUp to 80 guestsFully privateRehearsal dinner
Main Dining room
Newport Landing RestaurantUp to 70 guestsFully privateCorporate dinner
Crystal Cove
Ocean 48Up to 38 guestsFully privateRehearsal dinner
Showroom
Cafe Sevilla of Costa MesaUp to 70 guestsFully privateCocktail reception
Private dining rooms
SET Steak & SushiFully privateClient dinnerCorporate dinner
The Florence
Bello by Sandro NardoneUp to 45 guestsFully privateRehearsal dinner
Banquet Rooms
Orange County Mining CoFully privateCorporate dinner
The Conference Center
Bistango in IrvineFully privateTeam offsiteCorporate dinner
Irvine – Whiskey Room
Bosscat Kitchen & LibationsUp to 12 guestsFully privateClient dinner
The Levendi
Antonello RistoranteUp to 16 guestsFully privateAnniversary
The Dining Room
The Ranch RestaurantUp to 70 guestsFully privateCorporate dinner
Sunset Room
21 OceanfrontUp to 65 guestsFully privateRehearsal dinner
Lido Room
Ocean 48Up to 26 guestsFully privateRehearsal dinner
Enclosed Terrace
Bayside RestaurantUp to 60 guestsFully privateCocktail reception
Smaller Private Room
Gulliver's RestaurantUp to 40 guestsFully privateRehearsal dinner
The Americas Cup
Newport Landing RestaurantUp to 20 guestsFully privateClient dinner
The Capri
Bello by Sandro NardoneUp to 45 guestsFully privateRehearsal dinner
Orange – The Whiskey Room
Bosscat Kitchen & LibationsUp to 12 guestsFully privateClient dinner
The Firenze
Antonello RistoranteUp to 30 guestsFully privateAnniversary
Private Wine Cellar
21 OceanfrontUp to 50 guestsFully privateClient dinner
The Great Room
The Ranch RestaurantUp to 250 guestsFully privateHoliday party
Crystal Cove + Lido Room
Ocean 48Up to 70 guestsFully privateRehearsal dinner
Main Dining Room — Back Half
Bayside RestaurantUp to 50 guestsSemi-privateBirthday
The Library
Antonello RistoranteUp to 25 guestsFully privateAnniversary
The Study
The Ranch RestaurantUp to 40 guestsFully privateRehearsal dinner
Alley West
21 OceanfrontUp to 50 guestsFully privateRehearsal dinner
Pool Room
Ocean 48Up to 80 guestsFully privateRehearsal dinner
Cantina di Nonno Corrado
Antonello RistoranteUp to 10 guestsFully privateAnniversary
Upper Sunset Room
21 OceanfrontUp to 30 guestsFully privateRehearsal dinner
Carolina Room
The Ranch RestaurantUp to 18 guestsFully privateClient dinner
Whiskey Room
Ocean 48Up to 16 guestsFully privateClient dinner
Cucina di Mamma Pina
Antonello RistoranteUp to 12 guestsFully privateAnniversary
The Villa
Antonello RistoranteUp to 25 guestsSemi-privateAnniversary
ORANGE COUNTY PRICE GUIDE
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