All US National Parks will waive their entrance fees on the following dates in 2017:
January 16: Martin Luther King Jr. Day
February 20: Presidents’ Day
April 15-16 and 22-23: Weekends of National Park Week
August 25: National Park Service Birthday
September 30: National Public Lands Day
November 11-12: Veterans Day Weekend
What is your favorite national park and which parks do you plan on visiting this year?