Heart Island, Alexandria Bay

4.7
#2 of 7 in Parks in Alexandria Bay
Heart Island is an island in the Town of Alexandria within the Saint Lawrence River, along the northern border of the U.S. state of New York, in Jefferson County. The island is one of the most prominent within the Thousand Islands archipelago, which stretches from New York State to Canada.

Heart Island is home to Boldt Castle, which is open to the public as a tourist attraction.

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Heart Island Reviews

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TripAdvisor Traveler Rating
TripAdvisor Traveler Rating 5.0
192 reviews
Google
4.6
TripAdvisor
  • The Bridge authority is doing a marvelous job restoring this site. Only question I have is they have a room for the Mr Boldt and his Wife, their daughter but nothing for the Son?  more »
  • The island is beautiful and the first two floors well maintained. The app took too long to load so we couldn't access the information. I would have preferred a live tour like Singer Island provides.  more »
Google
  • Wonderful ride on the tour boat after a visit to Dark Island. Fun day. Boldt Castle is amazing!
  • Love this place. I go every year

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