A busy, historic district along the Potomac, Old Town is marked by cobblestone streets and 18th-century townhouses. George Washington slept at Gadsby’s Tavern, one of the many small museums in the area. Another is Stabler-Leadbeater Apothecary, opened in 1783. Indie boutiques and foodie spots line King Street, and there are open-air eateries by the river. The Saturday farmers' market has been operating for 260 years.