National Park · Canada
Thousand Islands National Park
Thousand Islands National Park is a national park in Canada, covering 5,807 acres (2,350 ha), established in 1904.

Photo: Ad Meskens via Wikimedia Commons, CC BY-SA 3.0. Cropped and resized for display.
Park facts
| Park type | National Park |
|---|---|
| Location | Canada |
| Area | 5,807 acres (2,350 ha) |
| Established | 1904 |
| Coordinates | 44.3525° N, 75.9550° W |
Every fact above is taken from the sources listed below; anything no source states is left blank rather than guessed.
About Thousand Islands National Park
Thousand Islands National Park (established 1904), formerly known as the St. Lawrence Islands National Park, is a Canadian National Park located on the 1000 Islands Parkway in the Thousand Islands Region of the Saint Lawrence River. The islands are actually the worn-down tops of ancient mountains. This region, the Frontenac Axis, connects the Canadian Shield from Algonquin Park in Ontario to the Adirondack Mountains in New York. The park consists of 21 islands plus many smaller islets, 2 mainland properties and a visitor centre at Mallorytown, Ontario on the mainland.
Description from the park's Wikipedia article (CC BY-SA), linked in the sources below.
Planning your visit
What to do
Airports near this park
The airports a visitor would actually fly into, nearest first — each link opens its profile on our sister site AirportProfiles.
- Ottawa Macdonald-Cartier International Airport (YOW) · Ottawa, Canada · 68.5 miles away
- Syracuse Hancock International Airport (SYR) · Syracuse, United States · 86.1 miles away
- Frederick Douglass Greater Rochester International Airport (ROC) · Rochester, United States · 120.9 miles away
Parks nearby
More parks in Canada
Frequently asked questions
Where is Thousand Islands National Park?
Thousand Islands National Park is in Canada (44.3525° N, 75.9550° W).
When was Thousand Islands National Park established?
Thousand Islands National Park was established in 1904, per the source listed at the foot of this page.
How big is Thousand Islands National Park?
Thousand Islands National Park covers 5,807 acres (2,350 ha).
Sources
- https://www.wikidata.org/wiki/Q636823 — Wikidata (CC0) — name, country, coordinates, area, established year, highest point where stated.
- https://en.wikipedia.org/wiki/Thousand_Islands_National_Park — Wikipedia article — description (CC BY-SA).









