1 Go Camping For Free During National Park WeekNational Park Week has crept up on us once again. Next week (April 21st – 29th), all National […] This entry was posted in 10-or-less Backpacking National Park Region RV/Trailer Tent Site and tagged Advice Backpacking Biking Boating Camp Ground Camping Fishing Hiking Horse Back Riding No Fee RV Camping Tent Camping Tips Trailer Camping on April 20, 2012 by Camper T