Join the USS Constitution Museum and the National Parks of Boston as they celebrate USS Constitution’s much-anticipated return to the water after two years in dry dock.

The USS Constitution Museum will be open from 9 a.m.–midnight, with free, family-friendly activities from 4p.m–8 p.m. Enjoy hands-on activities, music, and gallery talks for all ages. Watch the flooding of Dry Dock 1 and see “Old Ironsides” afloat again!