Concert Halls & Theaters in Thousand Islands

This lighthouse is located in the shipping channel leading to the St. Lawrence River, where shallow depths range from 10 meters to as low as 1 meter.

Visit the only fort in the US that has served in all military conflicts beginning with the French & Indian War of 1754-63.

Founded in 1923, this art museum houses a comprehensive collection of original Remington paintings, sketches, sculptures and personal effects.

Erected in 1820, Galloo Island Lighthouse was the first American lighthouse built on Lake Ontario and today is privately owned.

Tour the H Lee White Maritime Museum in Oswego, reach & explore the Harbor Lighthouse by boat, and see the famous LT-5 WW II Tugboat.

Erected in 1831, Horse Island Light, also known as Sackets Harbor Light, is today privately owned.

Madison Barracks remained an active military installation through the end of World War II and is now is now operated as a residential community with apartments as well as boasting an inn, a restaurant and a marina. ​

Just 8.3 miles from Alexandria Bay, the Minna Anthony Common Nature Center is one of the largest nature centers in the state park system and in New York State.