Corcoran Ballroom4,602 sq. ft. | Banquet | 420 | Classroom | 291 | Reception | 500 |
| 4,602 | 420 | 291 | 500 |
Corcoran Ballroom Salon A3,068 sq. ft. | Banquet | 300 | Classroom | 190 | Reception | 320 |
| 3,068 | 300 | 190 | 320 |
Corcoran Ballroom Salon B1,534 sq. ft. | Banquet | 120 | Classroom | 81 | Reception | 100 |
| 1,534 | 120 | 81 | 100 |
Corcoran Ballroom Foyer1,932 sq. ft. | Banquet | - | Classroom | - | Reception | 120 |
| 1,932 | - | - | 120 |
Dumbarton Room and Conservatory*2,850 sq. ft. | Banquet | 150 | Classroom | - | Reception | - |
| 2,850 | 150 | - | - |
Dumbarton Room1,824 sq. ft. | Banquet | 150 | Classroom | 120 | Reception | 150 |
| 1,824 | 150 | 120 | 150 |
Dumbarton Conservatory1,026 sq. ft. | Banquet | 60 | Classroom | 60 | Reception | 120 |
| 1,026 | 60 | 60 | 120 |
Dumbarton Foyer1,121 sq. ft. | Banquet | - | Classroom | - | Reception | - |
| 1,121 | - | - | - |
Douglass Room1,178 sq. ft. | Banquet | 70 | Classroom | 45 | Reception | 60 |
| 1,178 | 70 | 45 | 60 |
Smithson Room638 sq. ft. | Banquet | 40 | Classroom | 30 | Reception | 40 |
| 638 | 40 | 30 | 40 |
Algonquin Room522 sq. ft. | Banquet | 40 | Classroom | 30 | Reception | 40 |
| 522 | 40 | 30 | 40 |
Sequoia192 sq. ft. | Banquet | - | Classroom | - | Reception | - |
| 192 | - | - | - |
Events Level Foyer1,755 sq. ft. | Banquet | - | Classroom | - | Reception | 150 |
| 1,755 | - | - | 150 |