THINGS TO DO AT NATIONAL HARBOR
Duffy Electric Boat Rentals
Duffy Electric boat rentals offer a unique way to tour the National Harbor: by water. See Mt. Vernon, tour the National Monuments, visit local restaurants and stores in Old Town Alexandria, and so much more as you take over as Captain. Entertain up to 10 friends and family members at a time. Duffy Electric boats are as easy to drive as a golf cart.