Glacier National Park spans Montana and goes all the way into Canada where there is an unguarded border.
It is a whopping 1 million Acres!
You can go to Glacier National Park to all the mountains covered in snow, sprawling forests, and beautiful wildlife.
It also has an Amtrak train that stops right in the park!
A must-do is to travel on the going to the sun road. Which traverses through the mountainous terrain.
