American soldiers overlook Boston from Dorchester Heights
Battlefield

Siege of Boston

Ensuing the Battle of Lexington and Concord, Patriot forces advanced on Boston, determined to overthrow the British occupation. Fortifying Dorchester Heights, George Washington positioned artillery to force the evacuation of British forces in the city.

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Massachusetts
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Upcoming Events

Tour | Sep 3, 2026
Charlestown, MA
Join a National Park Service Ranger as they share Boston’s diverse history through unique guided tours. Desegregation in the Cradle of Liberty August 20 & September 3 Boston earned its nickname as the...
Tour | Sep 9 - Oct 11, 2026
Charlestown, MA
In 1774 Paul Revere and his neighbors in the North End were forced to make difficult and dangerous choices. As sides were drawn, both Patriots and Loyalists labeled the other "enemies to this country...
Tour | Sep 10, 2026
Charlestown, MA
Join a National Park Service Ranger as they share Boston’s diverse history through unique guided tours. Becoming American During the Siege of Boston July 16 & September 10 During a year under siege...
Family-friendly | Sep 13, 2026
Charlestown, MA
Inspired by Children's Hours held at Old South Meeting House from the late 19th century through the early 20th century, join Revolutionary Spaces for a modern take on family fun at our historic sites...
Tour | Sep 14, 2026
Charlestown, MA
An Exclusive Tour of the Museum’s Collection and USS Constitution. Join USS Constitution Museum Curatorial Staff for a special viewing of artifacts in the Museum’s Samuel Eliot Morison Memorial...
Virtual Event | Sep 16, 2026
Charlestown, MA
Join Old North Illuminated on Zoom for a special event with Pulitzer Prize-winning investigative journalist Julia Angwin and former White House senior policy advisor Ami Fields-Meyer, authors of the...