Mastodon State Historic Site
3.8 mi S · State Historic Site
State parks near Arnold, MO
20 state parks within 50 miles of Arnold, closest first. Distances are straight-line from the town center.
Closest with a photo
All 20 state parks
Mastodon State Historic SiteState Historic Site · Jefferson County, MO3.8 miS
Castlewood State ParkState Park · St. Louis County, MO12 miNW
Route 66 State ParkState Park · St. Louis County, MO13 miNW
Scott Joplin House State Historic SiteState Historic Site · St. Louis city, MO17 miNE
Don Robinson State ParkState Park · Jefferson County, MO18 miW
Babler State ParkState Park · St. Louis County, MO21 miNW
Horseshoe Lake State ParkState Park · Madison County, IL23 miNE
Robertsville State ParkState Park · Franklin County, MO24 miW
First Missouri State Capitol State Historic SiteState Historic Site · St. Charles County, MO25 miN
Washington State ParkState Park · Washington County, MO29 miSW
Jones-Confluence Point State ParkState Park · St. Charles County, MO30 miNE- St. Francois State ParkState Park · St. Francois County, MO32 miS
Katy Trail State ParkState Park · St. Charles County, MO33 miN
Felix Vallé House State Historic SiteState Historic Site · Ste. Genevieve County, MO36 miSE- Pere Marquette State ParkState Park · Jersey County, IL40 miN
Fort Kaskaskia State Historic SiteState Historic Site · Randolph County, IL41 miSE
Missouri Mines State Historic SiteState Historic Site · St. Francois County, MO42 miS
Meramec State ParkState Park · Franklin County, MO42 miW
Hawn State ParkState Park · Ste. Genevieve County, MO43 miS
St. Joe State ParkState Park · St. Francois County, MO44 miS
Parks from Wikidata; town location from GeoNames. Checked September 25, 2026.