Cow Harbor Day is an annual festival celebrating the history of the Village of Northport. The festival weekend begins with a 10k Race and 2k Fun Run/Walk on Saturday starting at 8:30am along with decorated boats and a concert later on that night. Sunday is Cow Harbor Day which kicks off with a parade at 12 noon starting from William J Brosnan School on Laurel Ave and ending at the festival grounds at Cow Harbor Park. The festival features amusement rides, music, vendors, food, and waterfront activities including Crazy Boat Races.

NY Carnivals does not operate, nor is affiliated with any event listed on this website. Hours, prices, and dates are subject to change without notice.