Westfields Marriott Washington Dulles

14750 Conference Center Drive, Chantilly, Virginia
81,050
Sq ft event space
36
Meeting rooms
1,100
MAX Capacity
336
Guest rooms

Westfields Marriott Washington Dulles is a premier event destination offering world-class facilities for weddings, corporate events, conferences, galas, and social gatherings. With 81050 sq ft of flexible event space across 36 configurable rooms, we bring your vision to life with an experienced in-house events team.

Our dedicated coordinators, award-winning catering team, and state-of-the-art audio-visual capabilities ensure every detail is flawless — from the first site visit to the final dance.

Guest rooms

336 rooms available for individual stays and discounted room blocks.

DDOV

DDOV

DOUB

DOUB

GENR

GENR

JSTE

JSTE

Meeting & event space

81050 sq ft across 36 configurable rooms. Tap a room for capacities and setups.

Fairfax

11501 · 0 x 0 ft
Max capacity1000
Floor area11501
Dimensions0 x 0 ft
Configurations2
Capacity by setup
500
Banquet
1000
Reception

Grand Dominion

9109 · 80 x 114 ft · 16 ft ceiling
Max capacity1100
Floor area9109
Dimensions80 x 114 ft
Ceiling height16 ft
Configurations4
Capacity by setup
1100
Theater
600
Banquet
600
Classroom
800
Reception

Washingtonian

7615 · 80 x 95 ft · 16 ft ceiling
Max capacity800
Floor area7615
Dimensions80 x 95 ft
Ceiling height16 ft
Configurations4
Capacity by setup
800
Theater
490
Banquet
550
Classroom
600
Reception

Jeffersonian

5053 · 62 x 82 ft · 16 ft ceiling
Max capacity500
Floor area5053
Dimensions62 x 82 ft
Ceiling height16 ft
Configurations4
Capacity by setup
450
Theater
300
Banquet
300
Classroom
500
Reception

Lower Rotunda

4309 · 65 x 66 ft
Max capacity600
Floor area4309
Dimensions65 x 66 ft
Configurations1
Capacity by setup
600
Reception

Washingtonian - Salon 1

3783 · 80 x 48 ft · 16 ft ceiling
Max capacity300
Floor area3783
Dimensions80 x 48 ft
Ceiling height16 ft
Configurations5
Capacity by setup
260
Theater
200
Banquet
200
Classroom
70
U-Shape
300
Reception

Upper Rotunda

3507 · 0 x 0 ft
Max capacity300
Floor area3507
Dimensions0 x 0 ft
Configurations1
Capacity by setup
300
Reception

Lincoln Forum (auditorium)

3300 · 62 x 62 ft · 16 ft ceiling
Max capacity178
Floor area3300
Dimensions62 x 62 ft
Ceiling height16 ft
Configurations1
Capacity by setup
178
Theater

Promenade

2989 · 0 x 0 ft
Max capacity100
Floor area2989
Dimensions0 x 0 ft
Configurations2
Capacity by setup
60
Banquet
100
Reception

West Lobby

2616 · 0 x 0 ft
Max capacity100
Floor area2616
Dimensions0 x 0 ft
Configurations2
Capacity by setup
60
Banquet
100
Reception

Key amenities

Everything available on-site for your event and guests.

Interactive Map

  • Check cashing policy
  • Complimentary coffee in lobby
  • Complimentary newspaper in lobby
  • Hairdresser/barber
  • Video checkout

Other Hotel Service

  • 24-hour coffee shop
  • ATM/Cash machine
  • Accessible parking
  • Complimentary in-room coffee or tea
  • Concierge desk
  • Indoor parking
  • Motorcycle parking
  • Off-Site parking
  • On-Site parking
  • Parking fee managed by hotel

Recreational facilities

  • Basketball
  • Bull Run Regional Park
  • Casino
  • Childrens Pool Outdoor
  • Course Total Yardage
  • Cox Farms
  • Equipment Available in Fitness Center
  • Fitness Center
  • Game room
  • Hand and Stone Massage and Facial Spa
  • Indoor Pool
  • Leesburg Animal Park‎
  • List All Special Guest Priviledges Available at Fitness Center
  • Maximum Swimming Pool Depth
  • Minimum Swimming Pool Depth
  • Number of Holes
  • Outdoor Pool (Seasonal)
  • Outdoor Pool Seasonality Start
  • Par for Course
  • Pleasant Valley Golf Club

Location & transportation

14750 Conference Center Drive, Chantilly, Virginia

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