National parks near Dillon, Montana
Yellowstone National Park is the closest national park to Dillon, Montana — 113 mi (182 km) in a straight line, which works out to roughly 3 hr 7 min behind the wheel.
Yellowstone and Grand Teton are better with a night booked nearby.
Nothing near Dillon gates the entrance itself, but 4 of the parks in range put a road, hike, or backcountry trip behind a permit or timed ticket.
Dillon has a population of about 4,210.
National parks near Dillon
| Park | Straight-line distance | Estimated drive | Realistic trip |
|---|---|---|---|
| Yellowstone National Park | 113 mi (182 km) | 3 hr 7 min | Best as a weekend |
| Grand Teton National Park | 138 mi (222 km) | 3 hr 43 min | Best as a weekend |
| Glacier National Park | 251 mi (404 km) | 6 hr 23 min | Worth a longer road trip |
| Waterton Lakes National Park | 272 mi (437 km) | 6 hr 53 min | Worth a longer road trip |
| Grasslands National Park | 359 mi (578 km) | 8 hr 57 min | Worth a longer road trip |
| Kootenay National Park | 422 mi (679 km) | 10 hr 26 min | Worth a longer road trip |
| Great Basin National Park | 439 mi (707 km) | 10 hr 51 min | Worth a longer road trip |
| Mount Rainier National Park | 452 mi (727 km) | 11 hr 8 min | Worth a longer road trip |
| Theodore Roosevelt National Park | 456 mi (734 km) | 11 hr 15 min | Worth a longer road trip |
| Banff National Park | 461 mi (741 km) | 11 hr 21 min | Worth a longer road trip |
What to book before you leave Dillon
| Park | What needs booking | Covers | How |
|---|---|---|---|
| Glacier | Logan Pass Shuttle Tickets | One road or area | Timed reservation |
| Yellowstone | Yellowstone National Park Backcountry Permits | One hike or backcountry trip | Permit or lottery |
| Grand Teton | Grand Teton National Park Backcountry Permits | One hike or backcountry trip | Permit or lottery |
| Mount Rainier | Mount Rainier National Park Wilderness and Climbing Permits | One hike or backcountry trip | Permit or lottery |
Camping near Dillon
Within reach of Dillon, 38 campgrounds across 6 parks appear on Recreation.gov: 9 at Grand Teton, 9 at Glacier, 5 at Yellowstone, and 5 at Great Basin, 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
Yellowstone National Park is generally best July through mid-September, once the high country is clear of snow, with late June and late September as the quieter shoulder either side.
High passes and trails hold snow from October into June, and some roads close entirely for the winter.
Afternoon thunderstorms build fast above treeline in summer. Start early and be off exposed ridges by early afternoon.
Seeing more than one
Several parks near Dillon 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 |
|---|---|---|
| Glacier → Waterton Lakes | 20.9 mi (33.6 km) | 48 min |
| Yellowstone → Grand Teton | 56.7 mi (91.2 km) | 1 hr 48 min |
Planning a trip from Dillon
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.
Common questions
What is the closest national park to Dillon?
Yellowstone National Park. It is about 113 mi (182 km) from Dillon, roughly 3 hr 7 min of driving.
Can I do a national park day trip from Dillon?
Not comfortably. The nearest parks are far enough that you will want at least one night away.
How many national parks are near Dillon?
10 parks are within reach of Dillon, 0 of them close enough for a day trip.
Do you need a reservation for the national parks near Dillon?
None of them gate the entrance itself. 4 put a specific road, hike, or backcountry trip behind a permit or timed ticket — Yellowstone National Park Backcountry Permits, Grand Teton National Park Backcountry Permits, and Logan Pass Shuttle Tickets at Glacier. These requirements are usually seasonal, so check the date you plan to arrive.
Where can you camp near Dillon?
Recreation.gov lists 38 campgrounds at the national parks within reach of Dillon. They are spread across 6 of those parks.
When is the best time to visit the parks near Dillon?
For Yellowstone National Park, the closest one, generally July through mid-September, once the high country is clear of snow. Either side of that, late June and late September stays quieter.