Sparkling for the Semiquincentennial: A Celebration of Dumbarton House

Schedule

Fri Sep 18 2026 at 05:30 pm to 07:30 pm

UTC-04:00
Location

Dumbarton House | Washington, DC

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Join us for a sparkling evening as we toast the nation's 250th birthday and Dumbarton House's long-awaited reopening!
About this Event

After more than a year's closure for urgent renovation work, Dumbarton House is reopening its doors - and the historic preservation community is invited to a reception celebrating our reopening, the Dames' leadership, and the nation's 250th birthday.

Dumbarton House, the second-oldest extant residential building in D.C., holds an essential piece of the story of our nation's capital. It housed civil servants as the Republic began, and has continued to stand sentinel as the United States has grown and developed. Furthering its own history, the house has also served as the headquarters of the National Society of The Colonial Dames of America since 1932.

Guests will be able to explore and enjoy the historic house museum and surrounding gardens while celebrating with libations and light bites.

Individual ticket prices are $250 (plus applicable Eventbrite fees; tax-deductible value of $115).

As a thank-you gift, each ticket buyer will receive a copy of the NSCDA's book Great American Treasures: Women Preserving History Since 1891.

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Sponsorship Opportunities

The NSCDA welcomes individual, corporate, and community sponsors, whose support will make possible this event as well as a special reopening exhibition, NSCDA: Past, Present, and Future. The exhibition will chronicle and celebrate the NSCDA's work as leaders in historic preservation and patriotic service.

All sponsors will be recognized on print and digital materials for both the Sparkling for the Semiquincentennial gala and for the full run of the exhibition NSCDA: Past, Present, and Future. Sponsorship options are listed below:

Lantern Sponsor - $1,000. Includes one individual ticket. Tax deductible value: $885.

Fife & Drum Sponsor - $2,500. Includes two individual tickets. Tax deductible value: $2,270.

Liberty Bell Sponsor - $5,000. Includes three individual tickets. Tax deductible value: $4,665.

Stars and Stripes Sponsor - $10,000. Includes four individual tickets. Tax deductible value: $9,655

Interested in sponsoring? Register via Eventbrite, or contact Megan Judt, NSCDA Director of Advancement, at 202-337-2288 x2237 or [email protected].

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Where is it happening?

Dumbarton House, 2715 Q Street Northwest, Washington, United States

Event Location & Nearby Stays:

Tickets

USD 0.00 to USD 10300.00

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