Venues & Spaces

Purposeful Environments That Inspire

Get together in our inspiring, high-tech spaces and make the most of your next business meeting, corporate event, or conference in Oxon Hill at Harborside Hotel. Our meeting rooms are perfectly located near National Harbor and are easily accessible from destinations in Northern Virginia and Washington, D.C. Enjoy expert event planning and creative catering with an extensive and diverse menu to accommodate various palettes. It’s the perfect plan for success!

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Banquet tables arranged, Harborside Ballroom, Harborside Hotel

Harborside Ballroom

Our extensive Harborside Ballroom, measuring a total of 6,100 square feet, is capable of accommodating up to 600 people theatre style, 400 in banquet rounds, and 300 classroom style. The Ballroom can be divided into three separate venues, all of which can be set up according to your requirements.

Sky Room

Sky, named for its abundance of windows and natural light, is ideal for all types of events including conferences, board meetings, lectures, multimedia presentations, social events, dinners, and more. It can accommodate up to 100 people in theatre style, 80 in banquet rounds, and 50 in classroom style. 

Banquet tables arranged, Harborside Ballroom, Harborside Hotel
Close-up of a table setting in a banquet hall, Harborside Hotel

Allow Us to Cater Your Event

Elevate your business meeting or corporate convention with our acclaimed catering services. From our team of expert culinary artists. 

New Carpet Installed Spring 2020

Banquet tables arranged, Harborside Ballroom, Harborside Hotel

Harborside Ballroom

Harborside Ballroom, measuring a total of 6,100 square feet, is capable of accomodating up to 600 people theatre style, 400 in banquet rounds and 300 classroom style.

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Classroom-type chair arrangements in Azure at Harborside Hotel

Azure

Azure is one of the three spaces that make up Harborside Ballroom. It can hold 200 theatre style, 150 in banquet rounds, 100 classroom style, and 50 U-Shape.

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Banquet round tables arranged in Aspire at Harborside Hotel

Aspire

Aspire is one of the three rooms that make up Harborside Ballroom. It can hold 125 theatre style, 80 in banquet rounds and 60 classroom style.

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Chairs arranged in Theatre type in Infinity at Harborside Hotel

Infinity

Infinity is one of the three rooms that make up Harborside Ballroom. It can hold 125 theatre style, 80 in banquet rounds and 60 classroom style.

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Classroom-type chair arrangements in Sky Room, Harborside Hotel

Sky

Sky can accommodate up to 100 people theatre style, 80 in banquet rounds, and 50 classroom style.

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Classroom-type chair arrangements in Atrium at Harborside Hotel

Atrium

The Atrium is wonderful for hosting parties in 125 theatre style, 80 in banquet rounds and 60 classroom style.

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Classroom-type chair arrangements in Annex, Harborside Hotel

Annex

The Annex offers an intimate space that may host up to 40 people theatre style and 20 classroom style.

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Chairs arranged with screen, Vault Board Room, Harborside Hotel

Vault Board Room

The Vault Boardroom is 304 square feet and can accommodate 10 attendees.

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Capacity Chart

Size

Square Feet

Theatre

Rounds

Classroom

U-Shape

Hollow Square

Reception
Harborside Ballroom 111' x 55' 6,100 600 400 250 -- -- 350
Azure 45'x60' 2,700 200 150 100 50 60 100
Aspire 33'x50' 1,650 125 80 60 40 50 60
Infinity 33' X 50' 1,650 125 80 60 40 50 60
Sky 44' x 35' 1,342 100 80 50 40 40 --
Atrium 34' x 48' 1,632 125 80 60 40 50 60
Annex 34' x 15' 510 40 -- 20 -- -- --
Vault Board Room 16' x 19' 304 -- -- -- -- -- --
  • Size
    111' x 55'
  • Square Feet
    6,100
  • Theatre
    600
  • Rounds
    400
  • Classroom
    250
  • U-Shape
    --
  • Hollow Square
    --
  • Reception
    350
  • Size
    45'x60'
  • Square Feet
    2,700
  • Theatre
    200
  • Rounds
    150
  • Classroom
    100
  • U-Shape
    50
  • Hollow Square
    60
  • Reception
    100
  • Size
    33'x50'
  • Square Feet
    1,650
  • Theatre
    125
  • Rounds
    80
  • Classroom
    60
  • U-Shape
    40
  • Hollow Square
    50
  • Reception
    60
  • Size
    33' X 50'
  • Square Feet
    1,650
  • Theatre
    125
  • Rounds
    80
  • Classroom
    60
  • U-Shape
    40
  • Hollow Square
    50
  • Reception
    60
  • Size
    44' x 35'
  • Square Feet
    1,342
  • Theatre
    100
  • Rounds
    80
  • Classroom
    50
  • U-Shape
    40
  • Hollow Square
    40
  • Reception
    --
  • Size
    34' x 48'
  • Square Feet
    1,632
  • Theatre
    125
  • Rounds
    80
  • Classroom
    60
  • U-Shape
    40
  • Hollow Square
    50
  • Reception
    60
  • Size
    34' x 15'
  • Square Feet
    510
  • Theatre
    40
  • Rounds
    --
  • Classroom
    20
  • U-Shape
    --
  • Hollow Square
    --
  • Reception
    --
  • Size
    16' x 19'
  • Square Feet
    304
  • Theatre
    --
  • Rounds
    --
  • Classroom
    --
  • U-Shape
    --
  • Hollow Square
    --
  • Reception
    --
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