Step into a fairy tale at Boldt Castle, the crown jewel of the Thousand Islands in Alexandria Bay. Embark on a breathtaking journey through this historic landmark, where stunning architecture meets the natural wonder of the St. Lawrence River. Whether you choose a scenic boat cruise, an immersive guided sightseeing tour, or a thrilling helicopter flight, our curated experiences offer an unforgettable look at this legendary estate. Perfect for history buffs and romantic escapes alike, discover why thousands of travelers rate this majestic destination as a must-see attraction. Book your adventure today and experience the magic of Boldt Castle!
$35–$105 typical
Median price is $55, with a range of $29–$218
4.63★ average
Based on 2,376 pooled reviews with ~90% positive sentiment
2.6 hours median
Typical duration ranges from 27 minutes to 5 hours
100% free cancellation
All 8 available tour options offer free cancellation
Sightseeing & Nature
100% are sightseeing tours and 88% focus on nature
6 languages offered
English, French, Chinese, German, Spanish, and Japanese
8 Products
THIS TOUR DEPARTS FROM THE UNITED STATES 2 Nation Lunch Cruise with stops at Boldt Castle and Rock Island Lighthouse. Join us for the ultimate sightseeing tour on the St. Lawrence River. Designed for those who wish to take in the beauty of the 1000 islands Region and experience the the most attract...
For a full refund, cancel at least 24 hours before the scheduled departure time.
Embark on an unforgettable journey as you explore the enchanting Thousand Islands along the St. Lawrence River. Departing from Clayton, NY (US,) our intimate boat tour invites you to experience over 27 unique miles of stunning scenery and fascinating history. As we navigate US and Canadian waters, o...
For a full refund, cancel at least 24 hours before the scheduled departure time.
Embark on helicopter tour of the Thousand Islands and get a birds-eye view of Boldt Castle. Designated as an Ontario Signature Experience, see the beauty, romance, and grandeur of the Thousand Islands only experienced from the air. Feel the excitement as you lift off and fly away on a journey of a l...
For a full refund, cancel at least 24 hours before the scheduled departure time.
See the beauty, romance, and grandeur of Ontario's Thousand Islands from the air on this 30-minute helicopter tour. Designated as a Destination Canada Signature Experience, no trip to the 1000 Islands is complete without a stellar birds-eye-view of both Boldt and Singer Castles on this aerial Two Ca...
For a full refund, cancel at least 24 hours before the scheduled departure time.
THIS TOUR DEPARTS FROM THE US. Narrated Cruise along the St. Lawrence River in the 1000 Islands. Approximately 25 miles round trip along the St. Lawrence Seaway Shipping Channel. Weave among many of the 1000 Island, Pass Rock Island Lighthouse on Rock Island, Sunken Rock on Bush Island, Boldt Castle...
For a full refund, cancel at least 24 hours before the scheduled departure time.
The Ctiy Cruises Gananoque 3-Hour 1000 Islands Cruise departing from Gananoque is a Canadian Signature Experience. This tour featuring onboard audio commentary in English and French tells the story about the 1000 islands region, its history, and stories of those who have called it home. You will see...
For a full refund, cancel at least 24 hours before the scheduled departure time.
Discover two castles in one cruise, with countless beautiful views. It's all here in the 1000 Islands! Join us for our all-new 2-Hour, Two Castle Cruise from the fully renovated Ivy Lea Port! Revel in the majestic beauty and rich history of the 1000 Islands’ most iconic landmarks. This new exclusive...
For a full refund, cancel at least 24 hours before the scheduled departure time.
Set sail on a 5-hour 1000 Islands Cruise and sail through the American span of the 1000 Islands, before your two-hour stopover at the majestic Boldt Castle, on the most famous of the 1000 Islands, Heart Island. The narrated cruise also takes you past Zavikon Island, Millionaire’s Row, the St. Lawr...
For a full refund, cancel at least 24 hours before the scheduled departure time.