Season 2026 Dates: Fri May 15 to Sun Oct 11, 2026
9 Month Booking Window: Fri Aug 7, 2026
Located just east of Massena, NY along the St Lawrence River.
Robert Moses State Park is located partly on the mainland and partly on Barnhart Island. Visitors reach the park through a tunnel under the Eisenhower Lock. The park is spacious, home to a large variety of flora and fauna. The nature center also offers holiday, special events and school outreach programs. The park's nature, hiking and cross-country skiing trails wind through fields, forests and wetlands, with overlooks showcasing spectacular views. Note: Access to Robert Moses is via the Eisenhower Lock Tunnel. Tunnel height is 13'6".
Status: CLOSED but opens in 188 days on Fri May 15
Season 2026 Dates: Fri May 15 to Sun Oct 11, 2026
9 Month Booking Window: Fri Aug 7, 2026
Campground Phone: (315) 769-8663
Region: 1000 Islands / Lake Ontario
Weekend Occupancy: Low
Minimum Nights Reservation: 2 nights
View 3,548 Campsite Photos of Robert Moses
Reservations (Reserve America)
| Base Fee | $18 |
| Waterfront Surcharge | $6 |
| Electric Surcharge | $7 |
| Out of State Surcharge | $5 |
| Weekend/Holiday Surcharge | $4 |
| Showers | |
| Washrooms | |
| Dump Station | |
| Recycling Station | |
| Cell Coverage | Verizon: Excellent service. AT&T: Works well within the campground. |
| Lakeside Rating | 3 out of 5 lakeside stars. Offers a fine lake view camping experience with sites close, or directly by the water. 13 campsites are by the water. Others have a water view. Located on a large body of water for enjoying water activities including swimming, paddling, boating and fishing. |
| Total Campsites | 228 |
| Total Cabins | 15 |
| Reservable Sites | 228 |
| Lakeside Sites | 33 |
| Lakeside Tent | 5 |
| Lakeside 40ft | 6 |
| Lakeside 50ft | 22 |
| 20ft Trailer Sites | 16 |
| 30ft Trailer Sites | 72 |
| 40ft Trailer Sites | 31 |
| 50ft Trailer Sites | 94 |
| Pull thru sites | none |
| Cabins | 15 |
| Hookups |
139 sites with electric
133 sites with 30A 6 sites with 50A |
| soon... |