camping
There is a place 2 hours away in Ontario Provincial Park.
Algonquin Park is a very good camping place too. I always wanted to go there.
I have been to Sand banks twice last year, and I am going again this August. It is a beautiful place and has the showers and the washrooms. However, you can meet many other campers. In Algonquin Park, you might not see many campers, but you might meet bears. I heard that there is no showers in Algonquin Park.