Thousand Islands National Park of Canada

New! Reservations

Reservations are available for:

  • oTENTik accommodations at two island locations (McDonald and Gordon) and on the mainland at Mallorytown Landing
  • A select number of campsites on Beau Rivage, Camelot, Cedar, Milton, McDonald, Gordon, Georgina, East Grenadier, Central Grenadier, Aubrey and Mulcaster Islands
  • Group campsites on Central Grenadier Island (see below).

All other campsites and all other services such as day-use and overnight docking are available on a first-come, first-served basis.

Select your campsite by visiting the Parks Canada Campground Reservation Service.

Also available to reserve is the gazebo or picnic shelter at Mallorytown Landing free of charge, please contact the park.

Group Campground Information

Central Grenadier Island can be reserved for any group organized for the pursuit of a common interest and larger than the party size that can be accommodated at a regular campsite.

For more group camping reservation information please contact the park office at (613) 923-5261.

Access to the Islands is by boat only and the group is responsible for their own transportation.