Crazy Mountains, Mountain range in south central Montana, United States.

The Crazy Mountains are a mountain range in south central Montana characterized by sharp ridges and high basins dotted with alpine lakes. The tallest peak dominates the skyline and serves as the range's most recognizable feature.

The mountains held spiritual importance for the Crow Nation and other indigenous peoples who conducted vision quests and ceremonies across the landscape. These practices shaped the cultural significance of the range over centuries.

The Apsáalooke people call these mountains Awaxaawippíia and continue to gather plants and perform ceremonies in this landscape as part of their living traditions. The mountains hold deep meaning for indigenous communities across generations.

You can access the range through the Gallatin National Forest and Half Moon Campground, which serve as main jumping-off points for trails. Summer and early autumn offer the best conditions when higher elevations are free of snow.

The range is home to a population of mountain goats that live on steep cliffs and high alpine meadows. These animals are well adapted to the extreme terrain and visitors often spot them while hiking.