Lakeside campsites
This is a smaller campground for Glacier, but still busy. It has everything you need in a National Park campground, including ranger-led kids programming and a free shuttle. Unfortunately it will fill up so you have to plan your day around getting a spot! But if you can, the views from the campsite are spectacular, whereas other sites in Glacier are just forested. The road noise was annoying but who sleeps in while camping anyway.