As of November 2021, Parks Canada has restricted all climbing access at Landon Bay.
Do NOT access the crag by parking at the end of Tumbledown Road and crossing the bay. The land owners will not permit it.
As the crag is located above the bay, approach during the summer is best done via canoe.
In winter, it's best to park along the Thousands Islands Parkway and ski or snowshoe across the bay once the ice is safe. Beware, the ice conditions on the bay can vary greatly and change quickly. Do NOT access the crag by parking at the end of Tumbledown Road and crossing the bay. The land owners will not permit it.