State or territory
National Park Service units in Wyoming
10 units, including those that Wyoming shares with other states. See them on the map.
- Bighorn Canyon National Recreation Area
- California National Historic Trail
- Devils Tower National Monument
- Fort Laramie National Historic Site
- Fossil Butte National Monument
- Grand Teton National Park
- Mormon Pioneer National Historic Trail
- Oregon National Historic Trail
- Pony Express National Historic Trail
- Yellowstone National Park