Parks Manager

National parks near Washington County, Missouri

Washington County is one town for park planning. See national parks near Potosi — it reaches the same parks.

The closest national park to Washington County, Missouri is Gateway Arch National Park — about 57.6 mi (92.7 km) away, or roughly 1 hr 49 min of driving.

1 park is close enough to do as a day trip: Gateway Arch.

National parks near Washington County

Parks ranked by distance from Washington County
ParkStraight-line distanceEstimated driveRealistic trip
Gateway Arch National Park57.6 mi (92.7 km)1 hr 49 minDoable as a day trip
Mammoth Cave National Park262 mi (421 km)6 hr 39 minWorth a longer road trip
Hot Springs National Park268 mi (431 km)6 hr 47 minWorth a longer road trip
Indiana Dunes National Park322 mi (519 km)8 hr 5 minWorth a longer road trip
Great Smoky Mountains National Park431 mi (694 km)10 hr 40 minWorth a longer road trip
Point Pelee National Park519 mi (835 km)12 hr 44 minWorth a longer road trip
New River Gorge National Park528 mi (850 km)12 hr 57 minWorth a longer road trip
Cuyahoga Valley National Park542 mi (872 km)13 hr 17 minWorth a longer road trip
Congaree National Park629 mi (1013 km)15 hr 21 minWorth a longer road trip
Shenandoah National Park676 mi (1088 km)16 hr 27 minWorth a longer road trip

Towns and cities in Washington County

Common questions

What is the closest national park to Washington County?

Gateway Arch National Park, about 57.6 mi (92.7 km) away and roughly 1 hr 49 min of driving.

Which national parks can I visit from Washington County in a day?

Gateway Arch National Park — all within about three hours' drive.