National parks near Marietta, Pennsylvania
Marietta sits inside the Lancaster area and reaches the same parks. See national parks near Lancaster for the full write-up.
Shenandoah National Park is the closest national park to Marietta, Pennsylvania — 143 mi (230 km) in a straight line, which works out to roughly 3 hr 50 min behind the wheel.
Shenandoah is better with a night booked nearby.
Nothing near Marietta gates the entrance itself, but Shenandoah National Park puts a road, hike, or backcountry trip behind a permit or timed ticket.
Marietta has a population of about 2,608.
National parks near Marietta
| Park | Straight-line distance | Estimated drive | Realistic trip |
|---|---|---|---|
| Shenandoah National Park | 143 mi (230 km) | 3 hr 50 min | Best as a weekend |
| Cuyahoga Valley National Park | 274 mi (442 km) | 6 hr 57 min | Worth a longer road trip |
| New River Gorge National Park | 279 mi (449 km) | 7 hr 3 min | Worth a longer road trip |
| Thousand Islands National Park | 298 mi (480 km) | 7 hr 30 min | Worth a longer road trip |
| Rouge National Park | 301 mi (484 km) | 7 hr 34 min | Worth a longer road trip |
| Point Pelee National Park | 338 mi (544 km) | 8 hr 27 min | Worth a longer road trip |
| Georgian Bay Islands National Park | 374 mi (601 km) | 9 hr 18 min | Worth a longer road trip |
| Bruce Peninsula National Park | 440 mi (709 km) | 10 hr 52 min | Worth a longer road trip |
| Great Smoky Mountains National Park | 490 mi (788 km) | 12 hr 3 min | Worth a longer road trip |
| Congaree National Park | 492 mi (792 km) | 12 hr 6 min | Worth a longer road trip |
What to book before you leave Marietta
| Park | What needs booking | Covers | How |
|---|---|---|---|
| Shenandoah | Old Rag Mountain Tickets | One road or area | Timed reservation |
| Great Smoky Mountains | Great Smoky Mountains National Park Parking Tag | Parking, not an entrance fee | Timed reservation |
Camping near Marietta
Within reach of Marietta, 43 campgrounds across 5 parks appear on Recreation.gov: 30 at Great Smoky Mountains, 5 at New River Gorge, 4 at Shenandoah, and 3 at Congaree, plus 1 more park with fewer sites.
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
Shenandoah National Park is generally best March through May, then September through November, with February and December as the quieter shoulder either side.
Midsummer is hot, humid, and buggy; winter is mild and one of the better times to visit.
Biting insects and afternoon storms dominate summer. Repellent and a rain shell matter more than warm layers.
Seeing more than one
Several parks near Marietta are close enough to each other to combine on one trip, so the drive from home only has to happen once.
| Pair | Apart | Estimated drive |
|---|---|---|
| Shenandoah → New River Gorge | 151 mi (244 km) | 4 hr 2 min |
| Thousand Islands → Rouge | 165 mi (266 km) | 4 hr 22 min |
| Cuyahoga Valley → Rouge | 220 mi (354 km) | 5 hr 40 min |
| Cuyahoga Valley → New River Gorge | 220 mi (355 km) | 5 hr 40 min |
Planning a trip from Marietta
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.
Other towns in Lancaster County
Common questions
What is the closest national park to Marietta?
Shenandoah National Park. It is about 143 mi (230 km) from Marietta, roughly 3 hr 50 min of driving.
Can I do a national park day trip from Marietta?
Not comfortably. The nearest parks are far enough that you will want at least one night away.
How many national parks are near Marietta?
10 parks are within reach of Marietta, 0 of them close enough for a day trip.
Do you need a reservation for the national parks near Marietta?
None of them gate the entrance itself. 1 put a specific road, hike, or backcountry trip behind a permit or timed ticket — Old Rag Mountain Tickets at Shenandoah. These requirements are usually seasonal, so check the date you plan to arrive.
Where can you camp near Marietta?
Recreation.gov lists 43 campgrounds at the national parks within reach of Marietta. They are spread across 5 of those parks.
When is the best time to visit the parks near Marietta?
For Shenandoah National Park, the closest one, generally March through May, then September through November. Either side of that, February and December stays quieter.