National parks near Opelousas, Louisiana
Hot Springs National Park is the closest national park to Opelousas, Louisiana — 281 mi (452 km) in a straight line, which works out to roughly 7 hr 6 min behind the wheel.
Opelousas has a population of about 16,591.
National parks near Opelousas
| Park | Straight-line distance | Estimated drive | Realistic trip |
|---|---|---|---|
| Hot Springs National Park | 281 mi (452 km) | 7 hr 6 min | Worth a longer road trip |
| Los Novillos National Park | 536 mi (863 km) | 13 hr 8 min | Worth a longer road trip |
| Gateway Arch National Park | 569 mi (916 km) | 13 hr 55 min | Worth a longer road trip |
| Mammoth Cave National Park | 574 mi (923 km) | 14 hr 1 min | Worth a longer road trip |
| Arrecife Alacranes National Park | 582 mi (937 km) | 14 hr 14 min | Worth a longer road trip |
| El Sabinal National Park | 602 mi (969 km) | 14 hr 42 min | Worth a longer road trip |
| Great Smoky Mountains National Park | 605 mi (974 km) | 14 hr 47 min | Worth a longer road trip |
| Cumbres de Monterrey National Park | 612 mi (986 km) | 14 hr 57 min | Worth a longer road trip |
| Dzibilchaltún National Park | 670 mi (1079 km) | 16 hr 19 min | Worth a longer road trip |
| Big Bend National Park | 675 mi (1086 km) | 16 hr 25 min | Worth a longer road trip |
What to book before you leave Opelousas
| Park | What needs booking | Covers | How |
|---|---|---|---|
| Great Smoky Mountains | Great Smoky Mountains National Park Parking Tag | Parking, not an entrance fee | Timed reservation |
Camping near Opelousas
Within reach of Opelousas, 42 campgrounds across 4 parks appear on Recreation.gov: 30 at Great Smoky Mountains, 6 at Big Bend, 5 at Mammoth Cave, and 1 at Hot Springs.
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
Hot Springs 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.
Planning a trip from Opelousas
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 Saint Landry Parish
Common questions
What is the closest national park to Opelousas?
Hot Springs National Park. It is about 281 mi (452 km) from Opelousas, roughly 7 hr 6 min of driving.
Can I do a national park day trip from Opelousas?
Not comfortably. The nearest parks are far enough that you will want at least one night away.
How many national parks are near Opelousas?
10 parks are within reach of Opelousas, 0 of them close enough for a day trip.
Do you need a reservation for the national parks near Opelousas?
None of them gate the entrance itself. These requirements are usually seasonal, so check the date you plan to arrive.
Where can you camp near Opelousas?
Recreation.gov lists 42 campgrounds at the national parks within reach of Opelousas. They are spread across 4 of those parks.
When is the best time to visit the parks near Opelousas?
For Hot Springs National Park, the closest one, generally March through May, then September through November. Either side of that, February and December stays quieter.