Private Tiki Oasis in the Woods

A 45-foot pool in the trees, backing onto Rock Creek Park, rated 5.0 across 77 reviews.

The 45-by-34-foot pool runs 2 to 6 feet deep and backs straight onto Rock Creek Park. It has a tiki-style bar with a beer fridge, a fire pit and surround sound.

For $50 each you can heat the pool or add the hot tub, and a $75 add-on gets you an inflatable screen and projector for a movie night by the water.