Hamlin Beach State Park

Hamlin Beach State Park

New York (Genesee County)

Hamlin Beach State Park

Stretching along the sandy southern shore of Lake Ontario, Hamlin Beach State Park offers 1,287 acres of beach, woodland, and wetland in Genesee County, New York. Established in 1938, the park has been drawing families and outdoor enthusiasts to its mile-long beach for nearly nine decades.

The main attraction is the Lake Ontario waterfront itself — a broad, sandy beach with designated swimming areas staffed by lifeguards during summer months. The water stays cool even in July and August, making it a refreshing escape from inland heat. Beyond the beach, the park features several miles of hiking and nature trails that wind through diverse habitats, including the Yanty Creek Trail, which passes through marshland and forest where birders regularly spot herons, warblers, and migrating raptors.

Picnic areas with shelters dot the park, and fishing is popular along the shoreline and creek. In winter, the trails open to cross-country skiing and snowshoeing, and the frozen lakeshore offers dramatic ice formations worth the cold-weather visit.

The park operates campground facilities, though availability and specific amenities should be confirmed through the New York State Parks reservation system before planning an overnight stay.

The best time to visit is late June through August for swimming and beach days, though fall delivers stunning foliage along the trails with far fewer crowds. Sunsets over Lake Ontario from the beach are consistently spectacular — arrive an hour before dusk and claim a spot near the water.

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