National parks near Garrison, Maryland
Garrison sits inside the Baltimore area and reaches the same parks. See national parks near Baltimore for the full write-up.
Shenandoah National Park is the closest national park to Garrison, Maryland — 105 mi (168 km) in a straight line, which works out to roughly 2 hr 56 min behind the wheel.
Shenandoah makes a full day trip — leave early.
Nothing near Garrison gates the entrance itself, but Shenandoah National Park puts a road, hike, or backcountry trip behind a permit or timed ticket.
Garrison has a population of about 8,823.
National parks near Garrison
| Park | Straight-line distance | Estimated drive | Realistic trip |
|---|---|---|---|
| Shenandoah National Park | 105 mi (168 km) | 2 hr 56 min | Doable as a day trip |
| New River Gorge National Park | 250 mi (403 km) | 6 hr 23 min | Worth a longer road trip |
| Cuyahoga Valley National Park | 282 mi (454 km) | 7 hr 8 min | Worth a longer road trip |
| Rouge National Park | 338 mi (543 km) | 8 hr 26 min | Worth a longer road trip |
| Thousand Islands National Park | 344 mi (554 km) | 8 hr 36 min | Worth a longer road trip |
| Point Pelee National Park | 350 mi (563 km) | 8 hr 44 min | Worth a longer road trip |
| Georgian Bay Islands National Park | 410 mi (660 km) | 10 hr 10 min | Worth a longer road trip |
| Congaree National Park | 448 mi (721 km) | 11 hr 3 min | Worth a longer road trip |
| Great Smoky Mountains National Park | 455 mi (732 km) | 11 hr 13 min | Worth a longer road trip |
| Bruce Peninsula National Park | 473 mi (761 km) | 11 hr 38 min | Worth a longer road trip |
What to book before you leave Garrison
| 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 Garrison
Within reach of Garrison, 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 Garrison 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 |
| Rouge → Thousand Islands | 165 mi (266 km) | 4 hr 22 min |
| Cuyahoga Valley → Rouge | 220 mi (354 km) | 5 hr 40 min |
| New River Gorge → Cuyahoga Valley | 220 mi (355 km) | 5 hr 40 min |
Planning a trip from Garrison
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 Baltimore County
Common questions
What is the closest national park to Garrison?
Shenandoah National Park. It is about 105 mi (168 km) from Garrison, roughly 2 hr 56 min of driving.
Can I do a national park day trip from Garrison?
Yes — Shenandoah National Park is within about a three-hour drive.
How many national parks are near Garrison?
10 parks are within reach of Garrison, 1 of them close enough for a day trip.
Do you need a reservation for the national parks near Garrison?
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 Garrison?
Recreation.gov lists 43 campgrounds at the national parks within reach of Garrison. They are spread across 5 of those parks.
When is the best time to visit the parks near Garrison?
For Shenandoah National Park, the closest one, generally March through May, then September through November. Either side of that, February and December stays quieter.