Find your ideal meeting destination
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| Room Name | Space | Ceiling Height | Size | U-Shape | Banquet | Cocktail | Theater | Class | Board |
|---|---|---|---|---|---|---|---|---|---|
| Alameda Ballroom | 1,590 Sq. Ft. | 12 Ft. | 30' x 53' | 44 | 100 | 144 | 154 | 72 | 48 |
| Alameda Ballroom-Oak Grove | 900 Sq. Ft. | 12 Ft. | 30' x 30' | 30 | 50 | 78 | 84 | 40 | 25 |
| Alameda Ballroom-Walnut Grove | 690 Sq. Ft. | 12 Ft. | 30' x 23' | 22 | 40 | 61 | 66 | 32 | 20 |
| Balck Diamond | 595 Sq. Ft. | 10 Ft. | 35' x 17' | 20 | 40 | 55 | 40 | 20 | 24 |
| Contra Costa Ballroom | 2,376 Sq. Ft. | 12 Ft. | 33' x 72' | 60 | 190 | 251 | 254 | 120 | 68 |
| Contra Costa Ballroom-Creekside | 792 Sq. Ft. | 12 Ft. | 33' x 24' | 26 | 60 | 83 | 80 | 40 | 25 |
| Contra Costa Ballroom-Silent Stream | 759 Sq. Ft. | 12 Ft. | 33' x 23' | 24 | 60 | 78 | 72 | 40 | 22 |
| Contra Costa Ballroom-Waters Edge | 825 Sq. Ft. | 12 Ft. | 33' x 25' | 30 | 60 | 83 | 88 | 40 | 30 |
| Foyer | 720 Sq. Ft. | 18' x 40' | - | - | 72 | - | - | - | |
| Grizzly Peak | 910 Sq. Ft. | 10 Ft. | 35' x 26' | 30 | 70 | 94 | 80 | 40 | 25 |
| Magnolia | 420 Sq. Ft. | 10 Ft. | - | - | - | - | - | - | - |
| Mt. Diablo | 396 Sq. Ft. | 12 Ft. | 22' x 18' | - | 30 | 50 | 30 | 12 | 16 |
