Reviewed · 2-HOUR EXPERIENCES
2-Hour Two Castle 1000 Islands Cruise from Ivy Lea
Boldt Castle and Singer Castle give this cruise its main drama, but the real show is the St. Lawrence River, where homes, woods, tiny rocks, and flags appear on islands scattered between Canada and the United States. I like the relaxed pace and the chance to see places such as Zavikon Island and the hidden-from-land St. Lawrence statue without arranging a private boat.
I also like the open deck, which gives you a clear shot at the islands and castles, plus the onboard bar for a drink during the ride. The main drawback is that the boat can feel crowded, and audio quality has been uneven, so arrive early if you want a good seat and bring a jacket for the wind.
Key points at a glance

- Two famous castles in one cruise: See Boldt Castle on Heart Island and Singer Castle on Dark Island from the river.
- A true borderland setting: The route passes the Thousand Islands International Bridge and tiny Zavikon Island, linked by its famous short bridge.
- A 2-hour-15-minute outing: The 4:00 pm departure leaves enough time for a scenic afternoon without taking over your day.
- Best photo spot: The outdoor deck gives you the broadest views, but it can be windy.
- Audio in two languages: Commentary is provided in English and French, though sound quality may vary by seat.
- Good value for a quick introduction: At $36.36 per person, you see a wide stretch of the archipelago without paying for a longer castle stopover.
Why the 1000 Islands are worth seeing from the water

The 1000 Islands are not a figure of speech. The archipelago contains 1,864 islands along more than 50 miles of the St. Lawrence River, between the northeastern corner of Lake Ontario and Kingston. Some islands are large enough for parks and cottages. Others hold one house, one tree, or little more than exposed rock.
There is even a rule for what counts as an island here. A piece of land must remain above water for a full year and support at least one living tree. That detail helps explain the variety you see from the boat. You are not passing a uniform chain of land, but a scattered collection of Canadian and American islands with very different sizes and uses.
I like seeing this region from the river because the water makes the border feel less like a line and more like part of daily life. Ontario is on one side, New York State on the other, and the islands sit between them. The boat gives you time to take in that odd, watery geography at a human pace.
This is a scenic cruise rather than a walking tour. You remain aboard, listen to the commentary, and watch the islands pass. That makes it easy on the legs and suitable for a mixed group, though it also means you will not tour the interiors of either castle.
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Setting out from Ivy Lea at 4:00 pm

The cruise begins at City Cruises Gananoque Ivy Lea, 95 Ivy Lea Road in Lansdowne, Ontario. The listed departure is 4:00 pm, and the full outing lasts about 2 hours and 15 minutes before returning to the same point.
That late-afternoon timing works well if you are spending the day in the Thousand Islands area. You can reach the dock after a morning of sightseeing, then use the cruise as a relaxed centerpiece for the latter part of the day. Since parking fees are not included, add that cost when you plan your budget.
The boat can carry up to 225 people. That is a sizeable group, not a small intimate sail. I would arrive early if your priority is a comfortable outdoor seat, an unobstructed view, or a better position near the speakers. One practical wrinkle is ticket collection: a mobile confirmation may not be enough at the ship, and you may be asked to obtain a ticket with a QR code from the ticket office. Build in extra time rather than arriving at the last minute.
Once aboard, you can choose between sheltered indoor seating and the open deck. The deck is usually the better place for photographs and broad views, while indoor areas give you protection from wind and changing weather.
Crossing the Thousand Islands International Bridge

One early point of interest is the Thousand Islands International Bridge system. Built in 1937, with additions made in 1959, it links northern New York with southeastern Ontario across the St. Lawrence River.
The bridge carries road traffic in both directions and includes pedestrian sidewalks. From the boat, it is a useful visual marker for the international border and a reminder that this is an active transportation route, not only a summer recreation area.
The bridge also helps you understand the scale of the region. The islands are spread across a long stretch of river, and the cruise brings you through a small but scenic section of that larger archipelago. Do not expect to see all 1,864 islands. Think of this as a focused introduction to the river’s most recognizable sights.
The St. Lawrence statue, visible only from the river

The cruise passes the white limestone statue of St. Lawrence, located about one kilometer east of the Ivy Lea International Bridge on the Canadian Palisades. The statue is about five metres tall and weighs roughly eight metric tonnes.
You cannot see it from the road. It is visible only to people on the river, which makes this one of the more distinctive details along the route. Look toward the Canadian shoreline and the long cliff area known as the Palisades.
The statue carries a gridiron in one hand and a book in the other. The gridiron refers to the device used in the saint’s execution, while the book reflects his work as a church librarian. He stands on bags of coins, a reference to his role as keeper of the Roman church’s money and his decision to give it to the poor.
This is exactly the kind of small feature that can slip past you if you are busy photographing the castles. Keep listening to the English or French audio commentary and watch the shore as the boat moves along.
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Zavikon Island and the world’s short international bridge

Despite its singular name, Zavikon Island is actually two islands. They are connected by a 32-foot bridge, with a Canadian flag at one end and an American flag at the other.
The bridge is often called the shortest international bridge in the world. There are no border guards standing on it, so the flags do the explaining. From the boat, you get a quick, memorable view of how casually the border can run through this archipelago.
Zavikon is a good example of why this cruise offers more than two castle views. The castles are the headline sights, but the smaller islands and unusual border details give the ride its character. Keep your camera ready, since the islands appear from different angles as the boat turns and passes.
Boldt Castle and the story behind Heart Island

Boldt Castle is located on five-acre Heart Island in the American section of the 1000 Islands. The six-story building was begun by George Boldt, but construction stopped after his wife died in 1904. The castle was left incomplete and deserted for many years.
Today, it has been restored and improved, and it is one of the best-known attractions in the region. From this cruise, you see it from the water rather than walking through the rooms and grounds.
That distinction matters when you compare this trip with a longer Boldt Castle stopover cruise. This two-castle outing gives you the exterior view and the setting, but not the chance to go ashore. If you have always wanted to explore the castle inside, plan a separate visit. If you mainly want a strong river view and a look at the architecture, the pass-by is a much quicker and less expensive option.
The boat’s movement can make photography tricky, especially when several people gather along the rail. An early arrival helps, but you should still expect to share the best viewing areas.
Singer Castle on Dark Island

Singer Castle sits on Dark Island in the United States. Frederick Bourne of the Singer Sewing Machine Company had it built in 1905, and it is the only remaining castle on the St. Lawrence River that was completed, furnished, and occupied during the era of the area’s wealthy industrial builders.
Its position on a small island gives it a different feel from Boldt Castle. You see it as a private-looking stronghold rising from the river, with the surrounding water making the building seem more remote.
Again, this is a viewing cruise, not a castle tour. The boat does not make a listed stop for an interior visit. That keeps the schedule moving and allows both castles to fit into one 2-hour-15-minute route, but anyone wanting rooms, furnishings, or grounds should choose an experience with a shore stop.
Together, the two castles create a useful contrast. Boldt Castle is tied to a personal love story cut short by loss. Singer Castle reflects the scale and ambition of a wealthy industrial age. Seeing both from the water gives you a sense of how these buildings were designed to be noticed from the river.
What the ride feels like on board

The strongest part of the experience is the easy pace. You can sit, watch the islands, take photos, and talk with the people around you without having to manage a complicated itinerary. A full cash bar is available, along with assorted snacks and drinks for purchase.
Do not expect a full meal service. If you need more than a drink or small snack, plan accordingly before boarding. One positive feature is the social setting: the larger boat makes it natural to share the experience with family, friends, or fellow sightseers.
The outdoor deck is the place I would choose for scenery. The tradeoff is wind, even on a sunny day. Bring a warm jacket or windbreaker, especially if you plan to remain outside for much of the cruise.
Indoor seating offers shelter, but audio quality may differ from one location to another. Some passengers have found the sound too sharp, while others have struggled to hear every word. If the commentary matters to you, sit near a speaker and move if the sound is poor. The scenery remains the main attraction, so you can still enjoy the ride even if you miss part of the narration.
The boat’s condition has also drawn some criticism, with a complaint about cleanliness and maintenance. That does not erase the value of the route, but it is worth keeping your expectations practical. You are booking a public sightseeing boat, not a polished private yacht.
Is $36.36 a fair price?
At $36.36 per person, this is a reasonable way to see a broad section of the 1000 Islands without arranging your own boat. The price includes the cruise, English and French audio commentary, and views of Boldt Castle, Singer Castle, the St. Lawrence statue, the bridge, and other islands.
The value is strongest if you want a scenic overview in a little more than two hours. You avoid the higher time cost of a longer castle excursion and still see the two buildings that give the route its name.
The value is weaker if your main goal is to enter Boldt Castle or Singer Castle. No admission to either castle is included, and the boat does not provide a listed shore visit. In that case, pay for a tour that includes a stopover rather than treating this cruise as a replacement.
I would also budget for parking and onboard purchases. Since parking is not included and drinks and snacks cost extra, the final spend will be above the ticket price.
Who should book this Ivy Lea cruise?
I would choose this trip for a first look at the 1000 Islands, for families who prefer a simple outing, and for anyone who wants good scenery without a full-day commitment. It also suits photographers who are happy to work from a moving boat and people who enjoy learning small regional details through audio commentary.
It may be less suitable if you dislike crowds, need consistently clear narration, or want a quiet luxury experience. The group limit of 225 means the boat can feel busy, particularly around the best outdoor viewing areas.
Most people can take part, and service animals are allowed. The cruise depends on good weather. If poor conditions cancel the trip, you can choose another date or receive a full refund. You can also cancel for a full refund if you do so at least 24 hours before the 4:00 pm start time. A minimum number of participants is required, so a cancellation is possible if that number is not reached.
Should you book it?
Book this cruise if you want a well-priced scenic introduction to the 1000 Islands, with two famous castles and several unusual sights packed into one afternoon. The river views, Zavikon Island, and the St. Lawrence statue give the ride more substance than a simple castle pass-by.
Skip it if you need castle interiors, a small boat, or flawless onboard sound. For everyone else, arrive early, collect the proper ticket at the office, dress for wind, and head to the deck when the best sights approach. At $36.36, it is a practical way to see this border-spanning river region from the place where it makes the most sense: the water.
FAQ
How long is the Two Castle 1000 Islands Cruise?
The cruise lasts approximately 2 hours and 15 minutes.
Where does the cruise depart?
It departs from City Cruises Gananoque Ivy Lea at 95 Ivy Lea Road, Lansdowne, Ontario.
What time does the cruise start?
The listed start time is 4:00 pm.
Does the cruise return to Ivy Lea?
Yes. The activity ends back at the same meeting point where it begins.
Which castles can I see?
You can see Boldt Castle on Heart Island and Singer Castle on Dark Island.
Is commentary provided during the cruise?
Yes. Audio commentary is available in English and French.
Are food and drinks included?
No. A full cash bar and assorted snacks and drinks are available for purchase onboard.
Can I cancel for a refund?
You can cancel for a full refund at least 24 hours before the experience start time. If poor weather or an insufficient number of participants cancels the cruise, you will be offered another date or a full refund.
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