National parks near Maryville, Missouri
Gateway Arch National Park is the closest national park to Maryville, Missouri — 277 mi (446 km) in a straight line, which works out to roughly 7 hr 1 min behind the wheel.
The stainless-steel arch on the St. Louis riverfront, plus a small museum and grounds. An urban national park.
Nothing near Maryville gates the entrance itself, but 2 of the parks in range put a road, hike, or backcountry trip behind a permit or timed ticket.
Maryville has a population of about 11,879.
Gateway Arch National Park
Hot Springs National Park
Indiana Dunes National Park
Badlands National Park
Wind Cave National Park
Mammoth Cave National Park
Best time to visit Gateway Arch National Park. Getting to Gateway Arch National Park.
National parks near Maryville
| Park | Straight-line distance | Estimated drive | Realistic trip |
|---|---|---|---|
| Gateway Arch National Park | 277 mi (446 km) | 7 hr 1 min | Worth a longer road trip |
| Hot Springs National Park | 415 mi (667 km) | 10 hr 16 min | Worth a longer road trip |
| Indiana Dunes National Park | 415 mi (669 km) | 10 hr 17 min | Worth a longer road trip |
| Badlands National Park | 456 mi (734 km) | 11 hr 15 min | Worth a longer road trip |
| Wind Cave National Park | 495 mi (796 km) | 12 hr 10 min | Worth a longer road trip |
| Mammoth Cave National Park | 520 mi (837 km) | 12 hr 46 min | Worth a longer road trip |
| Rocky Mountain National Park | 569 mi (915 km) | 13 hr 55 min | Worth a longer road trip |
| Voyageurs National Park | 572 mi (920 km) | 13 hr 59 min | Worth a longer road trip |
| Great Sand Dunes National Park | 599 mi (964 km) | 14 hr 38 min | Worth a longer road trip |
| Isle Royale National Park | 620 mi (998 km) | 15 hr 7 min | Worth a longer road trip |
What to book before you leave Maryville
| Park | What needs booking | Covers | How |
|---|---|---|---|
| Rocky Mountain National Park | Rocky Mountain National Park Timed Entry | Park entry | Timed reservation |
| Voyageurs National Park | Voyageurs National Park Houseboat Permits | One hike or backcountry trip | Permit or lottery |
| Great Sand Dunes National Park | Great Sand Dunes National Park Backcountry Permits | One hike or backcountry trip | Permit or lottery |
Camping near Maryville
Within reach of Maryville, 53 campgrounds across 9 parks appear on Recreation.gov: 33 at Isle Royale National Park, 5 at Indiana Dunes National Park, 5 at Mammoth Cave National Park, and 5 at Rocky Mountain National Park, plus 5 more parks with fewer sites.
Beaver Island at Isle Royale National Park, Caribou Island at Isle Royale National Park, Chippewa Harbor at Isle Royale National Park, and Daisy Farm at Isle Royale National Park do not take reservations, so they never show up as bookable inventory — in busy season that means arriving before mid-morning rather than planning around a confirmation.
Recreation.gov releases most national park campsites six months before the arrival date, at 10:00 a.m. Eastern time. Windows are set per campground, so confirm yours on the Seasons and Fees tab on that campground page.
Once a date is gone, cancellations are the real supply, and they get taken within minutes of appearing.
When to make this trip
Gateway Arch National Park is generally best May through October, with April and early November as the quieter shoulder either side.
Winter brings cold, shorter days, and reduced services, though lower-elevation trails often stay walkable.
Peak summer weekends and autumn colour weekends fill parking lots early — arrive before mid-morning.
Planning a trip from Maryville
Distances here are straight-line and the drive estimate adds a road factor on top, but mountain passes and seasonal closures can change it a lot — a route that looks like three hours in June can be shut entirely in February. Confirm road status with the park before you commit to a date.
Common questions
What is the closest national park to Maryville?
Gateway Arch National Park. It is about 277 mi (446 km) from Maryville, roughly 7 hr 1 min of driving.
Can I do a national park day trip from Maryville?
Not comfortably. The nearest parks are far enough that you will want at least one night away.
How many national parks are near Maryville?
10 parks are within reach of Maryville, and none of them are close enough for a day trip.
Do you need a reservation for the national parks near Maryville?
None of them gate the entrance itself. 2 put a specific road, hike, or backcountry trip behind a permit or timed ticket — Voyageurs National Park Houseboat Permits and Great Sand Dunes National Park Backcountry Permits. Farther than a day trip, Rocky Mountain National Park still needs a timed-entry permit to drive in. These requirements are usually seasonal, so check the date you plan to arrive.
Where can you camp near Maryville?
Recreation.gov lists 53 campgrounds at the national parks within reach of Maryville. They are spread across 9 of those parks. 33 of them are first-come, first-served, so they never appear as bookable inventory.
When is the best time to visit the parks near Maryville?
For Gateway Arch National Park, the closest one, generally May through October. Either side of that, April and early November stays quieter.