What is the best month to visit Glacier National Park? “If they're coming to see Going-to-the-Sun Road, they have to come when it's open, so I would book late June through September,” she said.

Lake McDonald is Glacier National Park’s largest lake. It is nearly 10 miles long and over a mile wide offering an amazing view for a sunset hike, boat tour, or fishing lesson.

It's known for one of the prettiest drives in the U.S., but you can also see 26 glaciers—and a lot more—on a Glacier National Park road trip.

If there’s one thing to check off your list in Glacier National Park, it’s the 50-mile drive between West Glacier and St. Mary. “Driving Going-to-the-Sun Road at sunrise or sunset is a treat ...