The Cottage Park Yacht Club is a private yacht club located in Winthrop, Massachusetts, on Boston Harbor.
One-Design racing fleets include N-10, Optimist, 420, Laser and Snipe Rhodes 19
The club holds two world championships: The 1963 Star World Championship, won by Joe Duplin and Francis Dolan, and the 2007 Snipe World Championship, won by Tomas Hornos and Enrique Quintero.
CPYC has hosted the Snipe North American Championship in 1999, 2008 and 2014, and the Western Hemisphere & Orient Championship in 2021.