Are you planning a camping trip this summer?

Many national parks will be crowded or may be completely full, but log on to Recreation.gov, a site run by the U.S. National Park Service, for updated availability.

FreeCampsites.net can help you locate a place to pitch a tent on public land, as well as at state and local parks.

Hipcamp is a resource for finding campsites on private land with better amenities.

The Dyrt lists campsites offered by private individuals.

But always call ahead to determine what services are available once you pitch your tent.