The park is open year-round, and its four stunning seasons can be broken down as follows.

Crowds are at their very smallest in winter.

For reduced crowds in a less extreme environment, try visiting in the spring or fall.

Two girls enjoying the beautiful view of the turquoise lake in the mountains in Glacier National Park, Montana

Getty Images/Cavan Images RF

It can go from sun to rain (and back again) in mere minutes.

Conditions tend to be warmer and wetter in the park’s western half.

The park also offers select “fee-free days” throughout the year (there were five in 2023).

While these promotions can help you cut costs, be warned that they do come with above-average crowds.

In general, Logan Pass is the best place to start your wildflower search.

The night sky is another stunning backdrop in this International Dark Sky Park.

If you only have one day to explore, make this your priority.

Going-to-the-Sun Road takes you across the Continental Divide and over Logan Pass, which peaks at 6,646 feet.

For maximum wildflower viewing while you drive, July and August may be your best bet.

Summer, by contrast, is an accessible time for nearly all types of visitors.

Massive crowds and bumper-to-bumper traffic on Going-to-the-Sun Road can put a damper on visits undertaken during those busy months.