New York State Park · Jefferson County
The largest camping complex in the Thousand Islands, with 432 sites, a full-service marina and four boat launches. Perch, smallmouth bass, pike and muskie draw anglers; a sandy river beach handles the swimming.
Park open year round.
2026 Cabin Season:
Available year-round - Cabins 5, 6, 7, 8 & 10
Cabins 1, 2, 3, 4, & 9 - 4/24 - 11/21
Cottages: Available year-round.
Registration Bldg. Hours for 2026 season:
5/1 - 6/21: 8AM to 4PM (8am to 9pm on Friday and Saturday)
6/22 - 9/6: 8AM to 9PM
9/7 - 10/11: 8AM to 4PM (8am to 9pm on Friday and Saturday)
Hours as published by NY State Parks. Check the official page before a long drive.
Minna Anthony Common Nature Center:
Operating Season (1st Friday in May – Columbus Day/Indigenous Peoples Day)
Monday – Thursday 9:00 a.m. – 3:00 p.m.
Friday – Sunday 9:00 a.m. – 6:00 p.m.
Off-Season (After Columbus Day/Indigenous Peoples Day)
Monday – Thursday 9:00 a.m. – 3:00 p.m.
Closed Monday and Tuesday
*Closed Christmas and Thanksgiving
2026 Swimming Season: 6/29 - 9/7, 11 am - 7 pm.
2026 Boat Dockage & Rentals: 5/1 - 10/11
2026 Camping Season: 5/1 - 10/11
Schedules for pools, museums, campgrounds, tours and other facilities inside the park, as published by NY State Parks — not the park's own opening hours.
Phone315-482-2722
Address44927 Cross Island Road, Fineview, NY 13640
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