
Celebrate Harborfest at the USS Constitution Museum!
Join us during Boston Harborfest, July 2-6, as we celebrate with activities. Step into history with hands-on activities throughout the week:
- Come step into the role of the courageous crew who manned USS Constitution and fire your own Alka-Seltzer cannon
- Play a round of Navy 250 themed minigolf and test your knowledge and your putting skills!
July 4th Highlight: Welcome USS Constitution back to the Navy Yard after its historic Independence Day cruise through Boston Harbor. Enjoy a day of family-friendly fun, exploration, and celebration at the Museum.
Please note activities are weather permitting and subject to change
DATES: July 2 – July 6
LOCATION: USS Constitution Museum, Charlestown Navy Yard
ADMISSION BY DONATION
Featured Activities

“Ready, Aim, Fire!” Gallery Program
Dates: July 2nd- July 6th
Time: 11:00 am- 3:00 pm
Step into the role of the courageous crew who manned USS Constitution‘s cannons. Work as a team and fire your own mini Alka-Seltzer cannon in celebration of America’s 249th birthday!

US Navy 250th Mini-Golf
Dates: July 2nd- July 6th
Time: 10:00 am- 4:30 pm
Step into our minigolf course and explore naval history with every swing. Each of the 9 holes features fun facts that bring the story of the United States Navy to life.

Marked for Life Gallery Program
Dates: July 2nd- July 6th
Time: 11:00 am- 3:00 pm
Learn the history and traditions of sailors’ tattoos and mark yourself with a temporary tattoo. Proceeds help support the Museum’s educational programs.

USS Constitution Underway
Dates: July 4th
Time: 10:00 am- 2:00 pm
Observe “Old Ironsides” set out on her annual July 4th Underway as she departs Charlestown Navy Yard for Castle Island starting at around 10:00 am.
After enjoying the Museum exhibits and programs, help welcome her back as she returns to the Charlestown Navy Yard around 1:00 pm. The Ship will re-open for public tours from 3:00 pm- 6:00 pm.
Note: All times are approximate and weather dependent