Parks Canada · Ontario

McDonald Island

Parks Canada · Ontario, Canada · in Thousand Islands National Park

Open on the map Drive there Reserve Official page Directions
Sites
10
Elevation
259 ft
Dark sky
Bortle class 3
Nearest town
Leeds and the Thousand Islands
Phone
613-923-5261

About

McDonald Island is a Parks Canada campground with 10 campsites available for camping.

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January27°15°-10°44°11 of 11
February29°14°-16°50°11 of 11
March39°26°4°60°11 of 11
April51°36°23°79°6 of 11
May65°48°33°82°0 of 11
June72°57°47°87°0 of 11
July80°67°57°95°0 of 11
August78°66°58°88°0 of 11
September72°59°47°83°0 of 11
October57°47°34°74°0 of 10
November42°34°17°61°8 of 10
December34°25°6°56°10 of 10

Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.

Nearby campgrounds

All public campgrounds in Ontario · Every state and province · Facts read from the operator 2026-09-11. Confirm fees, rules and current status with the operator before you go.