Rockport 1000 Islands Boldt Castle Sightseeing Cruise

Red-roofed Boldt Castle on Heart Island with a tour boat cruising past on the St. Lawrence River

Price from

CA$49.95/person

4.7(88)

  • Sightseeing cruise from Rockport, Ontario to Boldt Castle
  • Stopover at Heart Island with time to explore the castle and grounds
  • Scenic cruising through the heart of the 1000 Islands
  • Live commentary on the love story and history behind the castle
  • 20 Front St, Rockport, ON K0E 1V0, CA
  • Mobile ticket
  • Instant confirmation
  • 1 - 4 hours (approx.)

Cancellation Policy

With Ticket Assurance, Cancellation up to 24 hours prior to departure. Otherwise Cancellation up to 48 hours in advance.

Boldt Castle is the crown jewel of the 1000 Islands, and this cruise from Rockport is the most direct way to experience it. Built in the early 1900s by hotel magnate George Boldt as a monument to his beloved wife Louise, the castle rises from Heart Island like something out of a European fairy tale, and seeing it from the water is only the beginning.

About this activity

  • Duration 1 - 4 hours (approx.)
  • Boarding 15 min before departure
  • Instant confirmation · Mobile ticket
  • Ticket Assurance: cancel or reschedule up to 24 hours before departure

Highlights

  • Sightseeing cruise from Rockport, Ontario to Boldt Castle
  • Stopover at Heart Island with time to explore the castle and grounds
  • Scenic cruising through the heart of the 1000 Islands
  • Live commentary on the love story and history behind the castle
  • Views of Millionaire's Row and the surrounding archipelago

Full description

After a scenic cruise through the heart of the islands, your boat docks right at the castle, giving you time to step ashore and explore the grand rooms, the stone towers, the beautifully kept grounds, and the sweeping views over the St. Lawrence River. Please note that Heart Island is in the United States, so all guests who wish to disembark must carry a valid passport and clear U.S. Customs and Border Protection.

Important documentation requirements

  • Boldt Castle is located in the United States and is an official U.S. Port of Entry
  • All guests who wish to step ashore must present a valid passport or Nexus card
  • Citizens of countries outside Canada or the U.S. may also need a valid U.S. visitor visa or approved ESTA
  • Guests without the correct documentation may remain on board during the stopover

Know before you board

  • Please arrive at the Rockport dock at least 30 minutes before departure
  • All guests, including infants, require a ticket to board
  • Free on-site parking is available at the Rockport cruise terminal
  • Time at the castle may vary depending on U.S. Customs processing

Schedule

Seasonal schedule

  • Choose a 1-hour, 2-hour or 4-hour cruise; departure times vary by date and by the duration you select.
  • 1-hour sailings run daily from 1 September to 31 October 2026, with 2-hour and 4-hour departures on selected dates.

Meeting point

20 Front St, Rockport, ON K0E 1V0, CA, Canada

The cruise departs from the Rockport waterfront at 20 Front Street, right in the centre of the village and easy to reach from Highway 401 via the Rockport exit.

View on Google Maps

Cancellation policy

  • With Ticket Assurance: You can cancel or reschedule up to 24 hours before your cruise.
  • Without Ticket Assurance: You can reschedule up to 72 hours before your cruise date.

To cancel or reschedule an eligible booking, head to Manage Booking.

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