The Summer Movie Night scheduled for today, Friday, June 26, from 7-9 pm at Cosca Regional Park has been canceled due to the forecast of inclement weather.

Mount Calvert Museum and Historic Site

16801 Mount Calvert Road
Upper Marlboro, MD

Amenities

16801 Mount Calvert Road
Upper Marlboro, MD

Tel: 301-627-1286

Email: archaeology@pgparks.com

Hours:
Mon-Sun : Dawn-Dusk

Exterior view of a two-story, colonial-style brick building with a darker-red brick addition on one side.

Two young girls examine a wooden sifting box suspended from ropes.

Close-up of two children holding small artifacts in their hands resembling rocks, bone, pottery, and a large nail.

Bird's-eye view of a shallow, rectangular archaeological excavation site in a field.

Amenities

Picnic Tables

Rentals