| Assembly Garden | 1,890 Sq. Ft. | 7 Ft. | 21' x 90' | - | 130 | 220 | 220 | - | - |
| Birch | 500 Sq. Ft. | 7 Ft. | 20' x 25' | 24 | 40 | 55 | 50 | 30 | 22 |
| Elija Budd | 375 Sq. Ft. | 8 Ft. | 15' x 25' | 24 | 30 | 40 | 40 | 24 | 22 |
| Elm | 500 Sq. Ft. | | 19' x 26' | 24 | 40 | 55 | 50 | 30 | 22 |
| Grand Assembly | 2,808 Sq. Ft. | 9 Ft. | 27' x 103' | - | - | 325 | - | - | - |
| Grand Ballroom | 6,448 Sq. Ft. | 17 Ft. | 62' x 103' | - | 600 | 750 | 750 | 420 | - |
| Grand Ballroom-Ballroom Center | 2,604 Sq. Ft. | 17 Ft. | 62' x 42' | - | 240 | 300 | 330 | 165 | - |
| Grand Ballroom-Ballroom North | 1,922 Sq. Ft. | 17 Ft. | 62' x 31' | - | 180 | 225 | 210 | 132 | - |
| Grand Ballroom-Ballroom South | 1,922 Sq. Ft. | 17 Ft. | 62' x 30' | - | 180 | 225 | 224 | 132 | - |
| John Brundage Suite | 750 Sq. Ft. | 8 Ft. | 26' x 30' | 29 | 60 | 70 | 84 | 45 | 28 |
| John Brundage Suite-John Brundage I | 375 Sq. Ft. | 8 Ft. | 26' x 15' | 24 | 30 | 40 | 40 | 24 | 22 |
| John Brundage Suite-John Brundage II | 375 Sq. Ft. | 8 Ft. | 26' x 15' | 24 | 30 | 40 | 40 | 24 | 22 |
| John Halsted Suite | 750 Sq. Ft. | 8 Ft. | 26' x 30' | 29 | 60 | 70 | 84 | 45 | 28 |
| John Halsted Suite-John Halsted I | 375 Sq. Ft. | 8 Ft. | 26' x 15' | 24 | 30 | 40 | 40 | 24 | 22 |
| John Halsted Suite-John Halsted II | 375 Sq. Ft. | 8 Ft. | 26' x 15' | 24 | 30 | 40 | 40 | 24 | 22 |
| Maple | 500 Sq. Ft. | 7 Ft. | 20' x 26' | 24 | 40 | 55 | 50 | 30 | 22 |
| Mianus River Suite | 418 Sq. Ft. | 8 Ft. | 19' x 22' | 18 | 40 | 50 | 40 | 18 | 16 |
| Oak | 500 Sq. Ft. | 7 Ft. | 20' x 26' | 24 | 40 | 55 | 50 | 30 | 22 |
| Poplar | 500 Sq. Ft. | 7 Ft. | 20' x 26' | 24 | 40 | 55 | 50 | 30 | 22 |
| Port Chester | 480 Sq. Ft. | 10 Ft. | 25' x 20' | 24 | 40 | 55 | 50 | 24 | 22 |
| Robert Bartell | 375 Sq. Ft. | 8 Ft. | 26' x 15' | 24 | 30 | 40 | 40 | 24 | 22 |
| Seymour Boton | 375 Sq. Ft. | 8 Ft. | 26' x 15' | 24 | 30 | 40 | 40 | 24 | 22 |
| Town of Rye Suite | 1,820 Sq. Ft. | 9 Ft. | 26' x 71' | - | 170 | 210 | 204 | 117 | - |
| Town of Rye Suite-Town of Rye I | 910 Sq. Ft. | 9 Ft. | 26' x 35' | 33 | 80 | 105 | 96 | 54 | 28 |
| Town of Rye Suite-Town of Rye II | 910 Sq. Ft. | 9 Ft. | 26' x 35' | 33 | 80 | 105 | 96 | 54 | 28 |
| Westchester Assembly | 2,394 Sq. Ft. | 9 Ft. | 22' x 116' | - | - | 275 | - | - | - |
| Westchester Ballroom | 9,520 Sq. Ft. | 14 Ft. | 80' x 119' | - | 900 | 1100 | 1110 | 630 | - |
| Westchester Ballroom-Ballroom A | 2,320 Sq. Ft. | 14 Ft. | 30' x 80' | - | 210 | 265 | 280 | 156 | - |
| Westchester Ballroom-Ballroom A: Ballroom A1 | 768 Sq. Ft. | 14 Ft. | 30' x 26' | 27 | 70 | 90 | 90 | 45 | 28 |
| Westchester Ballroom-Ballroom A: Ballroom A2 | 768 Sq. Ft. | 14 Ft. | 30' x 27' | 27 | 70 | 90 | 90 | 45 | 28 |
| Westchester Ballroom-Ballroom A: Ballroom A3 | 768 Sq. Ft. | 14 Ft. | 30' x 27' | 27 | 70 | 90 | 90 | 45 | 28 |
| Westchester Ballroom-Ballroom B | 2,400 Sq. Ft. | 14 Ft. | 31' x 80' | - | 210 | 275 | 280 | 156 | - |
| Westchester Ballroom-Ballroom C | 2,400 Sq. Ft. | 14 Ft. | 30' x 80' | - | 210 | 275 | 280 | 156 | - |
| Westchester Ballroom-Ballroom D | 2,400 Sq. Ft. | 14 Ft. | 30' x 80' | - | 210 | 275 | 280 | 156 | - |
| Westchester Ballroom-Ballroom D: Ballroom D4 | 795 Sq. Ft. | 14 Ft. | 30' x 27' | 27 | 70 | 95 | 90 | 45 | 28 |
| Westchester Ballroom-Ballroom D: Ballroom D5 | 795 Sq. Ft. | 14 Ft. | 30' x 27' | 27 | 70 | 95 | 90 | 45 | 28 |
| Westchester Ballroom-Ballroom D: Ballroom D6 | 795 Sq. Ft. | 14 Ft. | 30' x 27' | 27 | 70 | 95 | 90 | 45 | 28 |
| William Odelle | 375 Sq. Ft. | 8 Ft. | 26' x 15' | 24 | 30 | 40 | 40 | 24 | 22 |
