Don’t forget to mark those new calendars with these 2013 Free United States National Parks Days:
- January 21 – Martin Luther King, Jr. Day
- April 22-26 – National Park Week
- August 25 – National Park Service Birthday
- September 28 – National Public Lands Day
- November 9-11 – Veterans Day weekend
:: For more info, go to the official site of the National Park Service HERE.
Photo Credit: NPS
