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National park · Gananoque, Ontario
Thousand Islands National Park
One of Canada’s smallest national parks, with islands in the Saint Lawrence, the Mallorytown Landing shore and forest trails, created in 1904.
Illustrative images. The pictures in this guide are illustrations based on the real place, not photographs, and may differ from it.
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About Thousand Islands National Park
Thousand Islands National Park was established in 1904 and was the first national park east of the Rocky Mountains. It is one of the country’s smallest parks and protects more than 20 islands and stretches of the Saint Lawrence shoreline, in a transition zone between northern and southern forests, with species that are rare in Canada.
The visitor centre is at Mallorytown Landing on the shoreline, with exhibits, a beach, short trails and kayak rentals in season. The park’s islands are only reachable by boat or kayak and have docks, camping areas and trails. The channels between the islands are calm and good for paddling, with attention to ship traffic in the main channel.
The park is administered by Parks Canada and charges for activities and use of docks. Check the season and the current fee schedule.
Before you go
Practical information
Cidade Turismo reviews its information regularly, but something may have changed. Check with the place before planning your trip.
How much time to set aside
Half a day to a full day.
Best time
From June to September, with the visitor centre and kayak rentals operating.
How to get there
The Mallorytown Landing visitor centre is on the Thousand Islands Parkway, about 30 km from Gananoque.
Tip
If you plan to paddle, stay in the waters between the islands, away from the ship channel, and check the wind before you go out.
Official website
Get your questions answered
Frequently asked questions about Thousand Islands National Park
When was Thousand Islands National Park created?
In 1904, as the first national park east of the Rocky Mountains.
How do you visit the park’s islands?
By boat or kayak; the visitor centre at Mallorytown Landing is on the shoreline.
Is Thousand Islands National Park large?
No, it is one of Canada’s smallest national parks, with more than 20 islands.