Fee: Boat dockage: day use $7, overnight $19. Campsites from $12/night including a dock slip; surcharges: $4 weekends/holidays, $5/night non-NYS residents.
About this park
Cedar Island State Park takes up half of an island in the St. Lawrence River. It is favored by people who appreciate quiet boating, fishing and scenery. The campsites are lightly wooded, with a day-use area and picnic pavilion nearby. Access is by boat, and campsites include a dock slip.
Cedar Island State Park FAQ
Where is Cedar Island State Park located?
Cedar Island State Park is in Hammond, New York, at County Route 93. GPS coordinates: 44.4497, -75.7905. Get directions.
Is there an entrance fee at Cedar Island State Park?
Boat dockage: day use $7, overnight $19. Campsites from $12/night including a dock slip; surcharges: $4 weekends/holidays, $5/night non-NYS residents. Fees can change by season, so confirm with the park before you go.
How do I contact Cedar Island State Park?
You can call (315) 783-1963. The park office can confirm RV site availability, hookups, length limits and current conditions.
Are there RV campgrounds near Cedar Island State Park?
Yes. The closest RV-friendly campgrounds listed on ParkedRV are:
- Moosalamoo Campground (141.7 mi, reservable)
- Chittenden Brook Campground (149.3 mi, reservable)
- Hapgood Pond (166.4 mi, reservable)
How current is this information about Cedar Island State Park?
This listing was last updated on October 6, 2026. If something is out of date, let us know and we'll fix it.