Montana: The Last Best Place

The best time to visit Montana depends on what you want to do. July and August bring warm weather, wildflower meadows and full access to high-country trails, including the Going-to-the-Sun Road. September is the local favourite: fall colour, thinner crowds, active wildlife and cooler hiking. Winter, from December through March, is prime season for skiing at Big Sky, Whitefish and Bridger Bowl. Late spring can be unpredictable, with many mountain passes still closed by snow into June.

Yes, for peak season. Vehicle reservations are required to enter the Going-to-the-Sun Road corridor between roughly 6:00 AM and 3:00 PM from late May through mid-September, and they are booked through Recreation.gov. You can enter without a reservation before 6:00 AM or after 3:00 PM, and a reservation is separate from your park entrance pass. Check the National Park Service site before you travel, since the reservation windows and corridors change from year to year.

The Highline Trail is the signature route, running 14.9 miles along the Continental Divide with almost no elevation gain for the first several miles. Grinnell Glacier, 10.6 miles, puts you face to face with a receding glacier and a turquoise meltwater lake. Iceberg Lake, 9.6 miles, ends at a basin where ice floats well into summer. For shorter options, Avalanche Lake is 5.9 miles and family friendly, while Hidden Lake Overlook is an easy 2.6 mile walk from Logan Pass.

Seven to ten days is the sweet spot for a first visit. That gives you roughly three to four days in the Glacier National Park area, two to three days around Bozeman, Big Sky and the Yellowstone gateway, and a day or two of driving between them. Montana is deceptively large, and the drive from Glacier to Yellowstone alone runs about six hours. If you only have a long weekend, pick one region and stay put rather than trying to cover both.

Montana has a deep bench of high-end stays. The Resort at Paws Up spans 37,000 acres near Greenough and pairs luxury homes with safari-style glamping. The Ranch at Rock Creek in Philipsburg is an all-inclusive dude ranch. Sage Lodge sits on the Yellowstone River near the park's north gate, the Lodge at Whitefish Lake is the pick for Glacier trips, One&Only Moonlight Basin anchors Big Sky, and Triple Creek Ranch in Darby is an adults-only Relais and Chateaux hideaway.

Montana is built for the outdoors. There is blue-ribbon fly fishing on the Madison, Yellowstone and Gallatin rivers, skiing across 5,800 acres at Big Sky Resort, and wildlife watching in Yellowstone's Lamar Valley, often called the Serengeti of North America. Add whitewater rafting on the Gallatin and Flathead, horseback riding and cattle drives at working guest ranches, more than 700 miles of trail in Glacier, and backcountry hot springs scattered across the western half of the state.

It depends on your itinerary. Fly into Bozeman Yellowstone International Airport if you are heading for Big Sky, Paradise Valley or the northern entrance to Yellowstone. Fly into Glacier Park International Airport near Kalispell if Glacier National Park, Whitefish or Flathead Lake is your focus. Bozeman generally has more flight options and better fares, but driving from Bozeman to Glacier takes around six hours, so choose the airport closest to where you will spend the most time.

For almost every itinerary, yes. Montana has very limited public transport between towns, and the distances between the places most visitors want to see are long. A rental car gives you access to trailheads, scenic byways and small towns that no shuttle reaches. Book well ahead for July and August, when rental supply near Bozeman and Kalispell tightens considerably. A standard car handles the main routes fine; higher clearance only matters for remote forest service roads.