Roughly 4 hours north of Toronto there is a place called Restoule. It is a place where you can swim in a private lake, a place, where nobody is anywhere around. I only spent one evening here, and had to try and rush the relaxation vibe, but overall I think it is undeniably refreshing for any amount of time. Took a few minutes to do a quick watercolour of the view from the (thankfully screened in, bug free) deck.