Rising from the banks of the historic Potomac River and just minutes from the nation's capital, National Harbor is a waterfront resort destination unlike any other.
Standing at one of the city's highest points, this soaring Gothic cathedral extends almost the length of two football fields and pierces the city's skyline.
The Frederick Douglass National Historic Site preserves the last residence of Frederick Douglass (1818 -1895), one of the most prominent African American leaders of the 19th century