Swimming, hiking, an open bar

Fox Mountain Adventures runs a series of summer programs for kids at a site near the base of the Palomar Mountains, but for one weekend (July 1-3) this summer, adults get the run of the place.

There is a rigorous schedule of activities at Camp Grown Up — archery, swimming, painting, hiking, midnight karaoke — but campers are encouraged to move at their own pace. Rates start at $400.

And, yes, there's an open bar.

Information: (855) 369-2267, foxmountainadventures.com/AdultCamp.html

Fox Mountain Adventures Adult campers enjoying the deluxe open bar at Camp Grown Up near San Diego.