Best Time To Visit Glacier National Park 2024. With fewer crowds, wildlife spotting, and vibrant colors, you can’t go wrong with this season. The best months to visit glacier national park for fall foliage are in the fall.

Daytime highs range from 40°f to 60°f (4°c to 16°c), with nighttime lows often dropping below freezing, especially in april and early may. Whether you’re a seasoned hiker, an avid nature enthusiast, or simply seeking a tranquil escape, timing your visit to align with the park’s distinct seasons can greatly enhance.