Become a part of Dumbarton's future
Dumbarton House relies on support from generous individuals, businesses, and foundations to advance our mission of preservation and education. There are several ways to contribute to Dumbarton House, listed below. Your generosity is greatly appreciated and allows us to serve thousands of visitors, students, neighbors, scouts and tourists every year while preserving our 220-year-old site for generations to come.
For as little as $3.75 per month, you can support our Federal-period museum and gain access to a wide range of cultural programs and events. Select the membership level that suits you, and join us as a member today. Dumbarton House membership is also a perfect gift for friends and family.
Friends of Dumbarton House
Dumbarton House Fund for the Future
Support Dumbarton with Stocks, Bonds, and Other Securities
Giving stocks, bonds or other securities allows you to support Dumbarton House while potentially realizing significant tax benefits.
Dumbarton House is owned and operated by The National Society of The Colonial Dames, a non-profit under section 501 (c) (3) of the United States Internal Revenue Code. The NSCDA’s tax identification number is 53-0224364. Your contribution to The NSCDA may be tax deductible because you received no goods or services in exchange.