National parks near Sullivan, Maine
Sullivan sits inside the Ellsworth area and reaches the same parks. See national parks near Ellsworth for the full write-up.
Acadia National Park is the closest national park to Sullivan, Maine — 11.8 mi (19 km) in a straight line, which works out to roughly 32 min behind the wheel.
Acadia is close enough to visit on an ordinary afternoon. Kejimkujik, Fundy, and Kouchibouguac are better with a night booked nearby.
Nothing near Sullivan gates the entrance itself, but Acadia National Park puts a road, hike, or backcountry trip behind a permit or timed ticket.
Sullivan has a population of about 1,232.
National parks near Sullivan
| Park | Straight-line distance | Estimated drive | Realistic trip |
|---|---|---|---|
| Acadia National Park | 11.8 mi (19 km) | 32 min | Right on your doorstep |
| Kejimkujik National Park | 147 mi (237 km) | 3 hr 56 min | Best as a weekend |
| Fundy National Park | 175 mi (282 km) | 4 hr 36 min | Best as a weekend |
| Kouchibouguac National Park | 224 mi (360 km) | 5 hr 45 min | Best as a weekend |
| Pituamkek National Park | 258 mi (415 km) | 6 hr 33 min | Worth a longer road trip |
| La Mauricie National Park | 279 mi (449 km) | 7 hr 3 min | Worth a longer road trip |
| Prince Edward Island National Park | 280 mi (451 km) | 7 hr 5 min | Worth a longer road trip |
| Forillon National Park | 353 mi (568 km) | 8 hr 48 min | Worth a longer road trip |
| Thousand Islands National Park | 383 mi (616 km) | 9 hr 30 min | Worth a longer road trip |
| Cape Breton Highlands National Park | 394 mi (634 km) | 9 hr 47 min | Worth a longer road trip |
What to book before you leave Sullivan
| Park | What needs booking | Covers | How |
|---|---|---|---|
| Acadia | Cadillac Summit Road Vehicle Reservations | One road or area | Timed reservation |
Camping near Sullivan
Within reach of Sullivan, 4 campgrounds across 1 park appear on Recreation.gov: 4 at Acadia.
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
Acadia 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.
Seeing more than one
Several parks near Sullivan 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 |
|---|---|---|
| Kouchibouguac → Pituamkek | 58.5 mi (94.1 km) | 1 hr 50 min |
| Kejimkujik → Fundy | 84 mi (135 km) | 2 hr 26 min |
| Fundy → Kouchibouguac | 86.4 mi (139 km) | 2 hr 30 min |
| Fundy → Pituamkek | 89.4 mi (144 km) | 2 hr 34 min |
Planning a trip from Sullivan
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 Hancock County
Common questions
What is the closest national park to Sullivan?
Acadia National Park. It is about 11.8 mi (19 km) from Sullivan, roughly 32 min of driving.
Can I do a national park day trip from Sullivan?
Yes — Acadia National Park is within about a three-hour drive.
How many national parks are near Sullivan?
10 parks are within reach of Sullivan, 1 of them close enough for a day trip.
Do you need a reservation for the national parks near Sullivan?
None of them gate the entrance itself. 1 put a specific road, hike, or backcountry trip behind a permit or timed ticket — Cadillac Summit Road Vehicle Reservations at Acadia. These requirements are usually seasonal, so check the date you plan to arrive.
Where can you camp near Sullivan?
Recreation.gov lists 4 campgrounds at the national parks within reach of Sullivan. All of them are at Acadia National Park.
When is the best time to visit the parks near Sullivan?
For Acadia National Park, the closest one, generally May through October. Either side of that, April and early November stays quieter.