Lost Valley is a ski area in Auburn, Maine.

Lost Valley is home to the Maine Family Snow Tube Park.

Most of Lost Valley's trails are rated easiest and intermediate, with a limited amount of expert terrain.

Family regrouping is simple as all trails come together a short distance from each other.

In the summer months, Lost Valley changes from a ski resort into an outdoor recreational facility featuring brewpub, nanobrewery, mountain biking, horseshoes and corn hole for indoor and outdoor fun.