Harmony Hall is located on Livingston Road in Fort Washington, MD next to the Harmony Hall Recreation Center.
The house nor the property are currently accessible to the public.
Did You Know?
Although raised in the Quaker faith, Isaac Peirce and his descendants owned numerous slaves on the Peirce Estate. In 1862, with the passage of the District of Columbia Emancipation Act, the enslaved Africans on the Peirce estate acquired their freedom.