CO

National Park Service sites in Colorado

Colorado has 17 National Park Service sites in the NPS data. In the Oct 28, 2026 snapshot, 12 of them had active alerts — 26 in total, including 3 closures — and together they list 30 NPS campgrounds.

Updated · NPS Data API

Sites in Colorado
ParkDesignationActive alertsClosuresCampgroundsEntrance fee
Amache National Historic SiteNational Historic Site200Free
Bent's Old Fort National Historic SiteNational Historic Site400Free
Black Canyon Of The Gunnison National ParkNational Park203Fee
California National Historic TrailNational Historic Trail000Free
Colorado National MonumentNational Monument101Fee
Curecanti National Recreation AreaNational Recreation Area1010Free
Dinosaur National MonumentNational Monument226Fee
Florissant Fossil Beds National MonumentNational Monument200Fee
Great Sand Dunes National Park & PreserveNational Park & Preserve503Fee
Hovenweep National MonumentNational Monument201Fee
Mesa Verde National ParkNational Park201Fee
Old Spanish National Historic TrailNational Historic Trail000Free
Pony Express National Historic TrailNational Historic Trail000Free
Rocky Mountain National ParkNational Park115Fee
Sand Creek Massacre National Historic SiteNational Historic Site200Free
Santa Fe National Historic TrailNational Historic Trail000Free
Yucca House National MonumentNational Monument000Free

Planning a trip in Colorado

9 of these sites have no entrance fee in NPS fee data. Open a park to see its fees and passes, hours, visitor centers, campgrounds and every current alert. Sites that cross state lines are listed in each state they touch.

Heading out? Check each park's alerts the morning you leave — closures for weather, fire and road work are often posted on short notice.

Other states and territories

AlabamaAlaskaAmerican SamoaArizonaArkansasCaliforniaConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaGuamHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaNorthern Mariana IslandsOhioOklahomaOregonPennsylvaniaPuerto RicoRhode IslandSouth CarolinaSouth DakotaTennesseeTexasU.S. Virgin IslandsUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyoming

Want the headline parks only? See the national parks list, or browse all NPS campgrounds.

Sources

  • National Park Service Data API — parks, alerts, fees and campgrounds, snapshot of Oct 28, 2026.
  • Data: National Park Service (NPS) Data API, U.S. Department of the Interior (developer.nps.gov). This product uses the NPS Data API but is not endorsed or certified by the National Park Service. The National Park Service and the U.S. Department of the Interior do not endorse OpenParks. Photos are NPS images shown with their original credits; park descriptions are short excerpts credited to the NPS. Always confirm current conditions on nps.gov before you travel.