Columbia Glacier

Columbia Glacier is a mountain glacier located on the slopes near Columbia Peak in the North Cascades. The ice covers several connected basins and feeds meltwater streams that flow downslope throughout the year.

The glacier has been documented since the late 1800s, showing clear recession over the past century. Its retreat reflects broader changes happening across the mountain range during this period.

Native American tribes incorporated the glacier and surrounding peaks into their oral traditions, recognizing these natural features as integral parts of their heritage.

Access is available via hiking trails in Mount Baker-Snoqualmie National Forest, best during warmer months when snow is lower. The routes require moderate fitness and standard mountain gear for steep terrain.

The glacier's position near Glacier Peak Volcano creates opportunities for researchers to study interactions between glacial ice and volcanic activity.

Location: Washington

Location: Snohomish County

GPS coordinates: 47.96248,-121.34847

Latest update: December 14, 2025 14:25