What better way to explore the sights of Boston and Cambridge than by cruising  the Charles River onboard one of these classic riverboats. Based right at the river's end, tours have access to both the length of the Charles, as well as the Charles River Locks and Boston Harbor. Offering a perspective of the city like no other, in just one hour these tours cover the breadth of Boston's land-area, history, and culture. A fun and easy activity for visitors and natives alike!