Browse Maps of US National Parks in Public Domain

Over 1000 maps from hundreds of America’s national parks have been published to npmaps.com. Matt Holly, a ranger with the National Park Service’s Natural Resource Stewardship and Science Directorate in Colorado, launched the website during the government shutdown of 2013.  The library includes general park maps, trail maps, camping maps, nautical charts, guides to local geology and archeology, and more—all of them in the public domain!

Here are samples from the website:

Bryce Canyon Regional Map

Topographic Map of Mount Rainier

Overhead Map of Alcatraz