AR

National Park Service sites in Arkansas

Arkansas has 9 National Park Service sites in the NPS data. In the Oct 28, 2026 snapshot, 2 of them had active alerts — 3 in total, including 1 closure — and together they list 12 NPS campgrounds.

Updated · NPS Data API

Sites in Arkansas
ParkDesignationActive alertsClosuresCampgroundsEntrance fee
Arkansas Post National MemorialNational Memorial000Free
Buffalo National RiverNational River2111Free
Butterfield Overland National Historic TrailNational Historic Trail000Free
Fort Smith National Historic SiteNational Historic Site000Free
Hot Springs National ParkNational Park101Free
Little Rock Central High School National Historic SiteNational Historic Site000Free
Pea Ridge National Military ParkNational Military Park000Free
President William Jefferson Clinton Birthplace Home National Historic SiteNational Historic Site000Free
Trail Of Tears National Historic TrailNational Historic Trail000Free

Planning a trip in Arkansas

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 SamoaArizonaCaliforniaColoradoConnecticutDelawareDistrict 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.