The Cannonball House on Mulberry Street is one of St. Michaels' most-photographed landmarks, a Federal-style house built in the early 19th century that took a direct hit from a British cannonball during the War of 1812 engagement known as the Battle of St. Michaels. The house has been preserved with its original features and sits at the edge of the St. Michaels Historic District.
The town's association with the 1813 battle has become a point of civic pride, and the Cannonball House is the most physical reminder of that event. It is privately owned but visible from the street, and the exterior and its setting in the historic district make it worth a short detour on any walking tour of the town.