National parks near Union Park, Florida
Union Park sits inside the Orlando area and reaches the same parks. See national parks near Orlando for the full write-up.
Biscayne National Park is the closest national park to Union Park, Florida — 215 mi (346 km) in a straight line, which works out to roughly 5 hr 32 min behind the wheel.
Biscayne and Everglades are better with a night booked nearby.
Nothing near Union Park gates the entrance itself, but Everglades National Park puts a road, hike, or backcountry trip behind a permit or timed ticket.
Union Park has a population of about 9,765.
National parks near Union Park
| Park | Straight-line distance | Estimated drive | Realistic trip |
|---|---|---|---|
| Biscayne National Park | 215 mi (346 km) | 5 hr 32 min | Best as a weekend |
| Everglades National Park | 225 mi (363 km) | 5 hr 47 min | Best as a weekend |
| Dry Tortugas National Park | 289 mi (465 km) | 7 hr 18 min | Worth a longer road trip |
| Congaree National Park | 361 mi (582 km) | 9 hr | Worth a longer road trip |
| Great Smoky Mountains National Park | 504 mi (811 km) | 12 hr 23 min | Worth a longer road trip |
| Isla Contoy National Park | 597 mi (961 km) | 14 hr 35 min | Worth a longer road trip |
| Costa Occidental de Isla Mujeres National Park | 615 mi (990 km) | 15 hr | Worth a longer road trip |
| Arrecife de Puerto Morelos National Park | 638 mi (1027 km) | 15 hr 33 min | Worth a longer road trip |
| New River Gorge National Park | 657 mi (1057 km) | 15 hr 59 min | Worth a longer road trip |
| Mammoth Cave National Park | 658 mi (1058 km) | 16 hr 1 min | Worth a longer road trip |
What to book before you leave Union Park
| Park | What needs booking | Covers | How |
|---|---|---|---|
| Great Smoky Mountains | Great Smoky Mountains National Park Parking Tag | Parking, not an entrance fee | Timed reservation |
| Everglades | Everglades National Park Wilderness Permits | One hike or backcountry trip | Permit or lottery |
Camping near Union Park
Within reach of Union Park, 46 campgrounds across 6 parks appear on Recreation.gov: 30 at Great Smoky Mountains, 5 at New River Gorge, 5 at Mammoth Cave, and 3 at Congaree, plus 2 more parks 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
Biscayne 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 Union Park 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 |
|---|---|---|
| Biscayne → Everglades | 57.7 mi (92.9 km) | 1 hr 49 min |
| Everglades → Dry Tortugas | 131 mi (210 km) | 3 hr 32 min |
| Biscayne → Dry Tortugas | 188 mi (303 km) | 4 hr 54 min |
| Congaree → Great Smoky Mountains | 202 mi (325 km) | 5 hr 14 min |
Planning a trip from Union Park
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 Orange County
Common questions
What is the closest national park to Union Park?
Biscayne National Park. It is about 215 mi (346 km) from Union Park, roughly 5 hr 32 min of driving.
Can I do a national park day trip from Union Park?
Not comfortably. The nearest parks are far enough that you will want at least one night away.
How many national parks are near Union Park?
10 parks are within reach of Union Park, 0 of them close enough for a day trip.
Do you need a reservation for the national parks near Union Park?
None of them gate the entrance itself. 1 put a specific road, hike, or backcountry trip behind a permit or timed ticket — Everglades National Park Wilderness Permits. These requirements are usually seasonal, so check the date you plan to arrive.
Where can you camp near Union Park?
Recreation.gov lists 46 campgrounds at the national parks within reach of Union Park. They are spread across 6 of those parks.
When is the best time to visit the parks near Union Park?
For Biscayne National Park, the closest one, generally March through May, then September through November. Either side of that, February and December stays quieter.