Grenell Island Tours and Activities

Plan a trip to see Grenell Island

Price found within the past 48 hours. Click for updated prices.
The Harbor Front Inn

The Harbor Front Inn

3.5 out of 5
per person
Aug 30 - Sep 3
found 1 day ago
Roundtrip flight included
Montreal (YUL) to New York (JFK)
8.8/10 Excellent! (480 reviews)
My only issue was the bed pillows need updating. They weren’t very comfortable, felt old and were faded.

Reviewed on Jul. 22, 2025

Hotel Riu Plaza New York Times Square

Hotel Riu Plaza New York Times Square

4 out of 5
Manhattan
per person
Oct 12 - Oct 18
found 1 day ago
Roundtrip flight included
Toronto (YTO) to New York (JFK)
9/10 Wonderful! (2,714 reviews)
Ideal location for exploring New York. Breakfast buffet was excellent.

Reviewed on Jul. 23, 2025

1 Hotel Brooklyn Bridge

1 Hotel Brooklyn Bridge

5 out of 5
per person
Oct 16 - Oct 19
found 1 day ago
Roundtrip flight included
Vancouver (YVR) to New York (JFK)
8.8/10 Excellent! (1,006 reviews)
Very tiny room with no good light, could barely see there. Also blanket doesnt have a cover up. No proper bathroom.

Reviewed on Jul. 17, 2025

Popular places to visit

Rock Island Lighthouse State Park

Learn about the local history of Fishers Landing when you spend time at Rock Island Lighthouse State Park. Stroll along the riverfront or seek out the local tours.

Rock Island Lighthouse State Park

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.

Blind Bay

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.

Grass Point State Park

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.

Canoe-Picnic Point State Park

Thousand Islands Winery

4/5(6 reviews)

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.

Thousand Islands Winery

Clayton Marina

4/5(22 reviews)

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.

Clayton Marina

Best Lodging Options Near Grenell Island

1000 Islands Harbor Hotel

1000 Islands Harbor Hotel

3.5 out of 5
200 Riverside Drive, Clayton, NY
1000 Islands Harbor Hotel
QUAINT LITTLE COTTAGE with SPECTACULAR VIEW right on the St. Lawrence River

QUAINT LITTLE COTTAGE with SPECTACULAR VIEW right on the St. Lawrence River

Clayton
QUAINT LITTLE COTTAGE with SPECTACULAR VIEW right on the St. Lawrence River
Great price for sure! A-Bay+Clayton! Clean, quiet 3 bedroom cottage+River access

Great price for sure! A-Bay+Clayton! Clean, quiet 3 bedroom cottage+River access

2 out of 5
Fishers Landing
Great price for sure! A-Bay+Clayton! Clean, quiet 3 bedroom cottage+River access
Relaxing Year round Home. Available twelve months a year. Pets considered.

Relaxing Year round Home. Available twelve months a year. Pets considered.

Clayton
Relaxing Year round Home. Available twelve months a year. Pets considered.
Fishermans Getaway in Clayton & St. Lawrence River

Fishermans Getaway in Clayton & St. Lawrence River

Clayton
Fishermans Getaway in Clayton & St. Lawrence River
Visit Us For The Best View Of The Thousand Islands

Visit Us For The Best View Of The Thousand Islands

Clayton
Visit Us For The Best View Of The Thousand Islands
Chateau Country Inn

Chateau Country Inn

2 out of 5
39611 Chateau Ln, Clayton, NY
Chateau Country Inn
Cozy Rustic Cabin - 1000 Islands Getaway

Cozy Rustic Cabin - 1000 Islands Getaway

Wellesley Island
Cozy Rustic Cabin - 1000 Islands Getaway
The Clipper Inn

The Clipper Inn

3 out of 5
126 State St., Clayton, NY
The Clipper Inn
See all 541 properties in Grenell Island
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.