Wianno Historic District, Barnstable

The Wianno Historic District is a historic district in the Osterville section of Barnstable, Massachusetts. It encompasses a well-preserved summer resort area for the wealthy that was first developed in the late 19th century, focused around the Wianno Club, built in 1881 on the site of an earlier resort hotel. The 40-acre district has a significant number of well-preserved Shingle style and Colonial Revival houses. Architect Horace Frazer designed the Wianno Club, as well as a number of the private residences in the district. The district is roughly bounded by East Bay Road, Wianno and Sea View Avenues between Nantucket Sound and Crystal Lake. It was added to the National Register of Historic Places in 1987. ()