National Park Service

The National Park Service was a pre-War government agency responsible for the operation of America's many national parks.

Background
Before the War, the National Park Service was founded to manage the United States' many national parks, protected areas, and nature preserves. They had a presence in Zion Canyon, Acadia National Park, and the Monongahela National Forest.

Honest Hearts

 * The Aerie
 * Zion Ranger station
 * Ranger substation Eagle
 * Ranger substation Osprey
 * Ranger substation Peregrine

Far Harbor

 * National Park HQ
 * National Park Visitor's Center
 * National Park campground

Fallout 76

 * Ranger district office
 * Ranger lookout

Appearances
The National Park Service appears in the Fallout: New Vegas add-on Honest Hearts, the Fallout 4 add-on Far Harbor and Fallout 76.