We offer versatile and eco-conscious event spaces designed to host everything from business meetings to elegant social gatherings. Enjoy all-inclusive packages with built-in A/V features, high-speed internet, continuous refreshment stations, and customized catering.
Request a quote, Opens new tabPlan your next meeting or group event with us and take advantage of exclusive savings and perks. Enjoy discounts, free WiFi, and extra Hilton Honors points.

Chart displays number of guests per room layout.
| Event Room Name | Banquet | Conference | Square | Reception | School Room | Theatre | U-Shape |
|---|---|---|---|---|---|---|---|
| Bethesdan BallroomSquare Feet: 5,658 | 450 | 0 | 0 | 0 | 350 | 700 | 0 |
| Bethesdan Ballroom BCDSquare Feet: 4,387 | 300 | 0 | 0 | 430 | 230 | 440 | 0 |
| Bethesdan Ballroom ABCSquare Feet: 4,223 | 290 | 0 | 0 | 420 | 215 | 440 | 0 |
| Fialova Restaurant & BarSquare Feet: 3,500 | 100 | 0 | 0 | 200 | 0 | 0 | 0 |
| Bethesdan Ballroom CDSquare Feet: 3,075 | 210 | 0 | 0 | 300 | 165 | 300 | 0 |
| Bethesdan Ballroom BCSquare Feet: 2,952 | 200 | 0 | 0 | 0 | 155 | 300 | 0 |
| Bethesdan Ballroom ABSquare Feet: 2,583 | 280 | 0 | 0 | 250 | 125 | 280 | 0 |
| 15th Floor SpaceSquare Feet: 2,000 | 0 | 0 | 0 | 75 | 0 | 0 | 0 |
| Penthouse and Pool DeckSquare Feet: 1,760 | 0 | 0 | 0 | 150 | 0 | 0 | 0 |
| Bethesdan CSquare Feet: 1,640 | 160 | 52 | 70 | 200 | 90 | 160 | 60 |
| WisconsinSquare Feet: 1,520 | 0 | 20 | 40 | 0 | 72 | 0 | 30 |
| AvalonSquare Feet: 1,482 | 90 | 24 | 24 | 90 | 64 | 120 | 24 |
| Bethesdan DSquare Feet: 1,435 | 140 | 48 | 65 | 200 | 75 | 140 | 55 |
| Bethesdan BSquare Feet: 1,312 | 90 | 42 | 60 | 200 | 65 | 140 | 50 |
| Presidential SuiteSquare Feet: 1,295 | 20 | 12 | 0 | 50 | 0 | 0 | 0 |
| Bethesdan ASquare Feet: 1,271 | 90 | 42 | 60 | 200 | 60 | 140 | 50 |
| Rooftop Pool DeckSquare Feet: 1,200 | 80 | 0 | 0 | 100 | 0 | 80 | 0 |
| MontgomerySquare Feet: 768 | 0 | 8 | 16 | 0 | 18 | 0 | 12 |
| ArlingtonSquare Feet: 720 | 0 | 16 | 24 | 0 | 30 | 80 | 20 |
| AuburnSquare Feet: 720 | 0 | 20 | 24 | 0 | 30 | 0 | 24 |
| CordellSquare Feet: 720 | 0 | 20 | 24 | 0 | 30 | 0 | 24 |
| Del RaySquare Feet: 720 | 0 | 20 | 24 | 0 | 30 | 0 | 24 |
| RugbySquare Feet: 720 | 0 | 20 | 24 | 0 | 30 | 0 | 24 |
| RosedaleSquare Feet: 680 | 0 | 16 | 24 | 0 | 30 | 0 | 20 |
| HampdenSquare Feet: 646 | 0 | 20 | 24 | 0 | 30 | 0 | 24 |
| FairmontSquare Feet: 640 | 0 | 16 | 24 | 0 | 30 | 0 | 20 |
| Fialova Private Dining RoomSquare Feet: 528 | 20 | 22 | 16 | 30 | 12 | 22 | 16 |
| Rooftop PenthouseSquare Feet: 500 | 30 | 0 | 0 | 50 | 0 | 60 | 0 |
| Hospitality 1519Square Feet: 400 | 30 | 20 | 0 | 40 | 12 | 20 | 16 |
| Woodmont Executive BoardroomSquare Feet: 324 | 0 | 12 | 0 | 0 | 0 | 0 | 0 |