SAVE this for your next trip to Glacier National Park! I’m a former national park ranger, and these are the 5 things you need to know when visiting Glacier National Park 👇 1️⃣ Best time to visit Mid-July through mid-September is peak season with the best trail access and weather, and yes, you definitely need to plan ahead! 2️⃣ Don’t skip Going-to-the-Sun Road! This iconic scenic drive connects the heart of the park, but it requires an early start to avoid traffic and parking issues. 3️⃣ Also wo