Grenell Island Tours and Activities
Visit Grenell Island
Plan a trip to see Grenell Island
Popular places to visit
Rock Island Lighthouse State Park
Learn about the local history of Fishers Landing when you take a trip to Rock Island Lighthouse State Park. Stroll along the riverfront or seek out the local tours.
Blind Bay
Commune with nature and explore the great outdoors at Blind Bay during your travels in Clayton. While you're in the area, stroll along the riverfront.
Grass Point State Park
You can take time to visit Grass Point State Park during your travels to Fishers Landing. Make some time to visit the monuments while you're in the area.
Canoe-Picnic Point State Park
You can take time to visit Canoe-Picnic Point State Park during your travels to Clayton. While you're in the area, stroll along the riverfront.
Thousand Islands Winery
You can enjoy a tasting or tour at Thousand Islands Winery during your travels to Alexandria Bay. Amble around the area's riverfront or seek out the local tours.
Clayton Marina
Explore the waterfront of Clayton Marina and enjoy other activities such as boating in Clayton. Amble around the area's riverfront or seek out the local tours.
Top Grenell Island Hotel & Accommodation Deals
