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Mount Airy Mansion

Upper Marlboro Wedding Venue
9640 Rosaryville Road
Upper Marlboro, Maryland 20772
Contact: Special Events
Phone: 301/856-9656

Why We Like This Place

Here are 5 reasons why Mount Airy Mansion is ideal for a country wedding:
1. Its woodsy seclusion: The mansion sits in the middle of 1,000 acres.
2. The sunken garden makes a lovely site for an outdoor ceremony.
3. Its pedigree: The original house was built as a hunting lodge by Charles Calvert (a.k.a. Lord Baltimore) in 1660.
4. George Washington partied here: He celebrated his stepson’s wedding at Mount Airy in February of 1774.
5. The ample windows in the Garden Room and Mara Pavilion bring the grounds’ natural beauty indoors.



  • Max. Seated Indoors: 180
  • Max. Seated Outdoors: 180

Reception/Special Events

  • Max. Seated Indoors: 180
  • Max. Seated Outdoors: 180
  • Max. Standing/Cocktails Indoors: 180
  • Max. Standing/Cocktails Outdoors: 180


  • Max. Seated: 180

Cost: Prices, Deposits, Etc.

The rental fee ranges $900–3,500 depending on the date and spaces reserved. It includes 8 hours, use of the first floor, grounds and one suite, and 15 5’ round tables. Individual spaces may be rented Monday–Thursday evening for $150–300. Additional hours may be purchased for $250. A refundable $250 security deposit is required. Effective for 2017 events, catering and alcohol will be BYO.

Location Uses

Wedding Receptions
Special Events, Parties
Business Functions/Meetings
Rehearsal Dinners

Venue Views

Forest/Wooded Area
Garden Patio/Courtyard
Landscaped Grounds

Venue Type

Historic/Landmark Building

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Wedding Venues > Maryland Wedding Venues > Suburban Maryland Wedding Venues

Alternate Info: Mount Airey Mansion Mt. Airy Mansion Mount Airy Manson