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    5. /Private Thousand Islands Boat Tour with Boldt Castle
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    Private Thousand Islands Boat Tour with Boldt Castle

    Explore two nations by water, with admission to two historic island landmarks

    Duration

    5–6 hrs

    Ideal For

    2 to 6 people

    Includes

    Boat tour, attraction admission

    Highlights

    Cruise the US and Canadian sides of the Thousand Islands on a private boat tour. Discover the region's history from the water as you navigate its tranquil channels, with time ashore to explore two island landmarks.

    • Explore Rock Island Lighthouse and its museum during a 45-minute stop
    • Discover Boldt Castle on Heart Island during a 90-minute stop
    • Learn about the St. Lawrence Seaway shipping channel and watch for passing commercial vessels
    • Pass beneath spans of the Thousand Islands Bridge
    • Cruise past Millionaires Row and mansions once owned by some of America's wealthiest families
    • See Devil's Oven, Pirate Bill Johnston's hiding place during the Patriot's War of 1837

    What's Included

    • Admission to Rock Island Lighthouse
    • Admission to Boldt Castle

    Important details

    • Bring ID if you're a veteran claiming free park entry
    • The park's peak vehicle-entry day-use fee is $7, paid on site and not included in the listed price
    Split the cost with your group

    This booking is for the whole experience, which fits up to 6 guests.

    From$79per person
    Split with

    Cancellation Policy

    Cancel at least 24 hours in advance for a full refund or credit. If the operator cancels due to weather or other unforeseen circumstances, you'll receive a full refund or credit. No-shows are charged the full price.

    Product ID: ARUEAG

    FAQs

    Yes, the tour is open to all ages.

    Meeting details

    Keewaydin State Park Marina, 45165 NYS Route 12, Alexandria Bay, NY 13607

    Experience provided by Adonsa Tours

    How can we help?

    We are here to assist with special requests, large groups, last minute needs, and any questions you may have.

    Call or text 1-877-GREET-WELL

    Report an issue

    Private Tour

    from $477

    Includes Passage for 2 Passengers!

    Why book through Greetwell?

    • No Added Fees

      No booking or service fees, ever

    • Concierge Support Included

      Real humans ready to help with timing, questions, or special requests

    • Free Cancellation Available

      Most experiences can be cancelled for a full refund

    Discover what we've curated for you

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