(Courtesy of the Charles Riverboat Company)
Charles Riverboat Company, Boston by Foot and Boston Society of Architects co-host this expert-led, 90-minute Boston Harbor sail that sweeps past the Hub’s stunning skyline and examines both historic and contemporary architecture from on deck a charming riverboat. Departs May 27-Oct. 15, M-F at 2:30 pm, Sa-Su at 10 am and 2:30 pm. Cash bar. Tickets: $22.50-27.50.