Hilton Washington Dulles Airport

Name: Hilton Washington Dulles Airport
Address: 13869 Park Center Road, Herndon, Virginia, 20171, USA, Herndon, VA, 20171, US
Telephone: +1 703-478-2900

Meetings and events

From spacious ballrooms to foyers with floor-to-ceiling windows, our hotel is suited to an array of events, big or small. Our catering team will offer an innovative, customized service, and our free airport shuttle can pick up traveling attendees.

Total event space
39,797sq. ft.
Largest room setup
7,923sq. ft.
Meeting rooms
24
Guest rooms
449

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Instantly reserve between 10-25 hotel rooms for your group. Your guests can pay for their rooms later.
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Special Events

Our event venues include elegant ballroom space, a bright foyer, and smaller breakout rooms suited to varied sizes of celebration. Work with our culinary team to plan a delicious meal, from hot and cold canapés to traditional plated dinners.

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Capacity chart

Chart displays number of guests per room layout.

Event Room Name	Banquet	Conference	Square	Reception	School Room	Theatre	U-Shape
Belmont BallroomSquare Feet: 7,923	650	100	0	760	545	800	650
Belmont Ballroom II, III, IVSquare Feet: 6,048	600	76	130	750	461	667	122
Belmont Ballroom I, II, IIISquare Feet: 5,757	559	71	120	700	430	621	114
Potomac BallroomSquare Feet: 4,700	300	100	135	450	270	504	120
Belmont FoyerSquare Feet: 4,500	330	0	0	415	276	0	0
Belmont Ballroom III & IVSquare Feet: 4,088	414	52	90	518	319	460	85
Belmont Ballroom I & IISquare Feet: 3,876	197	47	82	246	285	412	76
Belmont Ballroom II & IIISquare Feet: 3,876	376	48	82	470	289	418	76
Red FoxSquare Feet: 3,600	200	0	0	250	0	175	0
Potomac Ballroom I & IISquare Feet: 3,100	240	0	0	300	200	360	80
Potomac Ballroom II & IIISquare Feet: 3,100	240	0	80	300	200	360	80
PiedmontSquare Feet: 2,226	150	40	50	200	100	200	50
Belmont Ballroom IISquare Feet: 2,065	188	24	44	235	145	209	38
Red Fox FoyerSquare Feet: 2,000	0	0	0	75	0	0	0
Belmont Ballroom IVSquare Feet: 1,920	197	25	44	246	151	219	40
Belmont Ballroom ISquare Feet: 1,881	182	23	44	228	140	203	37
Belmont Ballroom IIISquare Feet: 1,881	185	23	44	231	142	205	38
SullySquare Feet: 1,845	164	21	40	205	126	180	33
Potomac Ballroom ISquare Feet: 1,600	100	30	52	150	80	180	36
Potomac Ballroom IIISquare Feet: 1,600	110	45	50	150	80	180	36
Colvin RunSquare Feet: 1,500	100	36	40	200	60	140	35
Potomac Ballroom IISquare Feet: 1,500	120	0	40	150	100	180	40
Potomac FoyerSquare Feet: 1,500	0	0	0	75	0	0	0
Piedmont ISquare Feet: 1,113	70	20	25	100	50	100	25
Piedmont IISquare Feet: 1,113	70	20	25	100	50	100	25
MosbySquare Feet: 1,102	110	14	25	200	51	100	22
ChrysalisSquare Feet: 840	60	20	18	70	54	80	18
TararaSquare Feet: 840	60	20	18	70	50	80	18
VeritasSquare Feet: 840	40	10	14	50	36	55	14
Parlor 1Square Feet: 735	0	15	0	20	0	15	10
Parlor 2Square Feet: 735	0	15	0	20	0	15	10
Parlor 3Square Feet: 735	0	15	0	20	0	15	10
Parlor 4Square Feet: 735	0	15	0	20	0	15	10
Parlor 5Square Feet: 735	0	15	0	20	0	15	10
Parlor 6Square Feet: 735	0	15	0	20	0	15	10
Colvin Run IISquare Feet: 720	50	18	24	50	30	50	20
Colvin Run ISquare Feet: 672	50	18	24	50	30	50	20
Fairfax RoomSquare Feet: 651	40	0	18	75	30	50	15
Executive Boardroom IISquare Feet: 432	0	12	0	0	0	0	0
Executive Boardroom ISquare Feet: 384	0	12	0	0	0	0	0
SterlingSquare Feet: 264	20	16	0	20	15	0	14
CorcoranSquare Feet: 240	10	6	0	15	12	25	6

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Hilton Washington Dulles Airport

Meetings and events

Reserve hotel rooms

Host an event

Create an attendee website

Special Events

Capacity chart