Wellesley Island Travel Guide

Trek Zone

Island

Facts and practical information

Wellesley Island, located in the Thousand Islands region of upstate New York, is a picturesque and serene destination for nature enthusiasts and outdoor adventurers. The island is surrounded by the crystal-clear waters of the St. Lawrence River and offers stunning views of the nearby Boldt Castle and the Canadian shoreline.

Visitors to Wellesley Island can enjoy a wide range of outdoor activities, including hiking, biking, fishing, and boating. The island is home to several beautiful state parks, such as Wellesley Island State Park and the adjacent Thousand Islands State Park, which offer miles of scenic trails, picnic areas, and opportunities for wildlife viewing.

For those seeking a more leisurely experience, Wellesley Island is also home to several golf courses and marinas, as well as charming waterfront restaurants and cafes where visitors can relax and take in the breathtaking views of the river and surrounding islands. The island is also a popular destination for camping and RV enthusiasts, with a variety of campsites and amenities available for those looking to immerse themselves in the natural beauty of the region.

In addition to its outdoor attractions, Wellesley Island is also rich in history and culture. Visitors can explore the nearby Antique Boat Museum in Clayton, which features a fascinating collection of historic watercraft, or take a short drive to the village of Alexandria Bay to experience the region's vibrant arts and music scene.

Alternative names: Elevation: 240 ft a.s.l.Coordinates: 44°20'47"N, 75°55'37"W

Location

New YorkUnited States

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Wellesley Island Top Attractions

Wellesley Island Attractions - What to See and Explore

Wellesley Island offers many attractions and places to visit. Here are the most important ones: Kestrel, Dewolf Point State Park, Mary Island State Park. Below you will find a complete list of places worth visiting.

Ship
Kestrel
Kestrel is a steam yacht that was built in 1892. It is located in the George C. Boldt Yacht House on the Saint Lawrence River in Jefferson County, New York.
Nature • Natural attraction • Protected area
Dewolf Point State Park
Dewolf Point State Park is a 13-acre state park on Wellesley Island in the St. Lawrence River. The park is situated within the Town of Orleans in Jefferson County, New York. The park was established in 1898 as part of the St. Lawrence Reservation.
Nature • Natural attraction • Protected area
Mary Island State Park
Mary Island State Park is a 13-acre state park located in the St. Lawrence River in Jefferson County, New York. The park is situated in the Town of Alexandria on the east end of Wellesley Island, and is accessible only by boat.

Day trips

Wellesley Island – popular in the area (distance from the center)

In the vicinity of Wellesley Island, it's worth seeing attractions such as: Boldt Castle (Alexandria Bay), Paddock Arcade (Watertown), Antique Boat Museum (Clayton).

~1340 ftSE
Storybook-style mansion open for tours
Boldt Castle, Alexandria Bay
Nestled on the picturesque Heart Island in the Thousand Islands region of Alexandria Bay, New York, Boldt Castle emerges as a monument to both grandeur and heartbreak. This early 20th-century castle is a popular tourist attraction, drawing visitors from around the...
26 milesS
Shopping, Historical place, Shop
Paddock Arcade, Watertown
The Paddock Arcade is a 19th-century shopping mall located in Watertown, New York. Built in 1850, it is the second oldest covered shopping mall and the oldest continuously running enclosed shopping mall in the United States.
11 milesSW
Specialty museum, Island, Park
Antique Boat Museum, Clayton
The Antique Boat Museum is a museum on the St. Lawrence River, in Clayton, New York, United States. It is the site for the annual Antique Boat Show and Auction and the biennial Antique Raceboat Regatta.
32 milesNE
Island, Park, Art museum
Frederic Remington Art Museum, Ogdensburg
The Frederic Remington Art Museum is an art museum in Ogdensburg, New York, that focuses on the work of Frederic Remington.
0.7 miSE
Museum, Historical place
Cornwall Brothers' Store, Alexandria Bay
Cornwall Brothers' Store is a historic commercial building located at Alexandria Bay in Jefferson County, New York. It was built in 1866 and is a massive 2- to 2 ¹⁄₂-story, three-by-seven-bay, structure built of coursed rubble stone.