Visit Our Headquarters Dumbarton House

Federal Period House Museum

Open: Year-round, Tuesdays-Sundays
11:00 am – 3:00 pm
Closed: Major holidays

Dumbarton House

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News & Events

Free Chamber Concert by the Friday Morning Music Club

September 16, 2014 at 7:30 pm
Dumbarton House

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Special Naturalization Ceremony

September 19, 2014 at 11:00 am
Gunston Hall

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Luau on Lanier Lanai

September 20, 2014 at 7:00 pm
Lanier Mansion Historic Site

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