National Parks Free Entrance Days 2026

Come experience the national parks! On six days in 2026, all National Park Service sites that charge an entrance fee will offer free admission to everyone. Mark your calendar for these entrance fee–free dates in 2026:
February 16: Presidents Day (Washington's Birthday)
May 25: Memorial Day
June 14: Flag Day/President Trump's birthday
July 3–5: Independence Day weekend
August 25: 110th Birthday of the National Park Service
September 17: Constitution Day
October 27: Theodore Roosevelt's birthday
November 11: Veterans Day