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The National Conference Center

18980 Upper Belmont Pl

Leesburg, VA 20176

(703) 724-5111

  • Overview
  • Virtual Tour
  • Map
  • Amenities
    Accommodations
    Restaurant
    General
    Policies
    Business Continuity
    Accommodations
    • Checkout: 11:00:00 AM
    • Check-In: 05:00:00 PM
    • Total Sleeping Rooms: 917
    Restaurant
    • Dinner:
    • Full Bar:
    • Group Dining:
    General
    • Payment Method:
      • Visa
      • Master Card
      • American Express
      • Check
    • Non Smoking:
    • ATM:
    • Family Friendly:
    • Handicapped Accessible:
    • Internet Access:
    • Offers Tour:
    • Bus/Limo/Motorcoach Parking:
    • LGBTQ+ Friendly:
    Policies
    • Reservation Policy: Reservations must be made as part of a contracted group.
    • Group Reservation Policy: Group Reservations can be made by calling our sales department.
    • Cancellation Policy:
    • Deposit Policy:
    General
    • Outdoor Meeting Space:
  • Meeting Facilities
    Facility Info
    Meeting Rooms
    • Exhibits Space
    • Description The National Conference Center has been hosting next level meetings, learning and development programs, conventions, and events for more than 45 years. Set on 39 scenic acres just miles away from the area’s major airports and transportation hubs, The National is perfectly suited for both National and International events. While our campus may feel like a far-away retreat, The National Conference Center is only 45 minutes from the bustle of Washington, DC, 14 miles from Dulles International Airport, and 35 miles from Ronald Reagan Washington National Airport. With 265,000 square feet of flexible meeting space, The National Conference Center was built to accommodate any type of meeting or event. We have more than 250 meeting rooms with ample breakout space and a 16,552 square-foot ballroom. That, plus our 917 guest rooms, including 78 spacious suites, The National Conference Center can accommodate even the largest groups. Our private rooms are conveniently located just steps away from dining areas, meeting spaces and our central courtyard, allowing guests time to refresh or recharge in their rooms between meetings.
    • Floorplan File Floorplan File
    • Largest Room 1800
    • Total Sq. Ft. 265000
    • Theatre Capacity 1800
    • Banquet Capacity 1800
    • Number of Rooms 250
    • Suites 78
    • Classroom Capacity 900
    • Sleeping Rooms 917
    National Ballroom
    • Total Sq. Ft.: 16552
    • Height: 18
    • Theater Capacity: 1800
    • Classroom Capacity: 940
    • Banquet Capacity: 1644
    • Reception Capacity: 1735
    Loudoun Ballroom
    • Total Sq. Ft.: 4283
    • Height: 18
    • Theater Capacity: 500
    • Classroom Capacity: 225
    • Banquet Capacity: 396
    • Reception Capacity: 420
    Potomac Ballroom
    • Total Sq. Ft.: 5982
    • Height: 10
    • Theater Capacity: 620
    • Classroom Capacity: 165
    • Banquet Capacity: 576
    • Reception Capacity: 600
    Belmont Ballroom
    • Total Sq. Ft.: 2990
    • Height: 10
    • Theater Capacity: 288
    • Classroom Capacity: 165
    • Banquet Capacity: 288
    • Reception Capacity: 300
    Conference Hall
    • Total Sq. Ft.: 8400
    • Height: 10
    • Theater Capacity: 900
    • Classroom Capacity: 400
    • Banquet Capacity: 700
    • Reception Capacity: 900
    Hall I
    • Total Sq. Ft.: 2700
    • Theater Capacity: 250
    • Classroom Capacity: 100
    • Banquet Capacity: 200
    • Reception Capacity: 284
    Hall II
    • Total Sq. Ft.: 3000
    • Theater Capacity: 275
    • Classroom Capacity: 115
    • Banquet Capacity: 220
    • Reception Capacity: 316
    Hall III
    • Total Sq. Ft.: 2700
    • Theater Capacity: 250
    • Classroom Capacity: 100
    • Banquet Capacity: 200
    • Reception Capacity: 284
    Quad
    • Total Sq. Ft.: 4000
    • Theater Capacity: 325
    • Classroom Capacity: 165
    • Banquet Capacity: 300
    • Reception Capacity: 400
    Quad-Half
    • Total Sq. Ft.: 2000
    • Theater Capacity: 150
    • Classroom Capacity: 80
    • Banquet Capacity: 150
    • Reception Capacity: 210
    Quad-Quarter
    • Total Sq. Ft.: 1000
    • Theater Capacity: 60
    • Classroom Capacity: 45
    • Banquet Capacity: 50
    • Reception Capacity: 100
    Forum
    • Total Sq. Ft.: 900
    Large Classroom
    • Total Sq. Ft.: 2400
    • Theater Capacity: 140
    • Classroom Capacity: 80
    • Banquet Capacity: 110
    • Reception Capacity: 230
    Medium Classroom
    • Total Sq. Ft.: 800
    • Theater Capacity: 60
    • Classroom Capacity: 30
    • Banquet Capacity: 60
    • Reception Capacity: 80
    Small Classroom
    • Total Sq. Ft.: 400
    • Theater Capacity: 20
    • Classroom Capacity: 12
    • Banquet Capacity: 16
    • Reception Capacity: 25
    Boardroom
    • Total Sq. Ft.: 600
    Video Conference
    • Total Sq. Ft.: 517
    Technology Room
    • Total Sq. Ft.: 2970
    • Classroom Capacity: 65
    Office
    • Total Sq. Ft.: 400
    National Ballroom
    • Total Sq. Ft.: 16552
    • Height: 18
    • Theater Capacity: 1800
    • Classroom Capacity: 940
    • Banquet Capacity: 1644
    • Reception Capacity: 1735
    Loudoun
    • Total Sq. Ft.: 4283
    • Height: 18
    • Theater Capacity: 500
    • Classroom Capacity: 225
    • Banquet Capacity: 396
    • Reception Capacity: 429
    Potomac
    • Total Sq. Ft.: 5982
    • Height: 10
    • Theater Capacity: 620
    • Classroom Capacity: 33
    • Banquet Capacity: 576
    • Reception Capacity: 600
    Belmont
    • Total Sq. Ft.: 2990
    • Height: 10
    • Theater Capacity: 288
    • Classroom Capacity: 165
    • Banquet Capacity: 288
    • Reception Capacity: 300