Canada · national park
Thousand Islands National Park
Thousand Islands National Park is a national park in Canada, established in 1904, covering 24 km² (9 sq mi). It is the #48 largest of Canada's 53 national parks. Protected area in Ontario, Canada.
- Area
- 24 km²
- Established
- 1904
- IUCN
- II: National Park
- Nearest airport
- ART · 40 km

Nearest airports to Thousand Islands National Park
- 1Watertown International Airport Airports in United StatesART40 kmstraight line
- 2Ogdensburg International Airport Airports in United StatesOGS53 kmstraight line
- 3Massena International Airport Richards Field Airports in United StatesMSS109 kmstraight line
More about Thousand Islands National Park
Thousand Islands National Park is one of 53 national parks in Canada — Protected area in Ontario, Canada. It covers 24 km² (2,350 ha) — about 11.6 times the size of Monaco, making it the #48 largest national park in Canada (0% of the country's national park area).
History and protection
The park was established in 1904, 122 years ago — the first national parks in Canada date back to 1885. It is listed in IUCN category II: National Park — protecting whole ecosystems while welcoming visitors for recreation and education.
Visiting Thousand Islands National Park
The closest airport is Watertown International Airport (ART), about 40 km away — around 53 minutes by car; alternatively Ogdensburg International Airport (OGS, 53 km). Other national parks within reach include Rouge National Urban Park (19 km²), Georgian Bay Islands National Park (26 km²) and La Mauricie National Park (536 km²) — easy to combine on one trip.
Frequently asked questions
How big is Thousand Islands National Park?
When was Thousand Islands National Park established?
What is the nearest airport to Thousand Islands National Park?
What protection category is Thousand Islands National Park?
Data: Wikidata (CC0), English Wikipedia and Wikimedia Commons.