Join the USS Constitution Museum on August 19th as it celebrates its 40th anniversary and the 204th anniversary of Constitution’s most famous battle against HMS Guerrière. Become a part of the story through interactive exhibits and family-friendly craft activities. The celebrations extend out into the Charlestown Navy Yard as USS Constitution’s crew does 1812-era long gun and boarding pike drills. Admission to all Museum activities are FREE thanks to the generous support of Highland Street Foundation’s Free Fun Friday program. Admission to Navy Yard activities are always FREE! These activities are a part of Summer on the Waterfront’s Charlestown Week.