Only 124 of our National Parks charge you to get in, but the U.S. National Park Service is waiving entrance fees to all of its 400+ parks, monuments and other sites on Martin Luther King, Jr. Day, Monday, January 20, 2025. Time to enjoy the frosty landscape of Rocky Mountain National Park, virtually in the metro Denver/Boulder area’s backyard. Or make your way to one of the other fee-based parks such as Arches National Park in Utah.
Other FREE days in 2025:
April 19 — First day of National Park Week
June 19 — Juneteenth National Independence Day
August 4 — Anniversary of the Great American Outdoors Act
September 27 — National Public Lands Day
November 11 — Veterans Day