Free Admission in the National Parks Feb. 15-17You’ve missed this freebie, but you’ll find all of the Freebies hereEnjoy free entrance from February 15-17 in the National Parks. More than 100 national parks that usually charge admission will be free on these days in honor of Presidents Day weekend. Did you know that 268 of the 401 national parks NEVER charge an entrance fee? If you are active duty military, you and your dependents qualify for the FREE Annual Pass program America the Beautiful National Parks and Federal Recreational Lands Pass.