Quonset Glacier () is a glacier about 20 miles (32 km) long which drains the north slopes of Wisconsin Range between Mount LeSchack and Ruseski Buttress and trends west-northwest to enter the north side of Davisville Glacier.
Quonset Glacier is a glacier approximately 32 kilometers long, situated on the north slopes of the Wisconsin Range between Mount LeSchack and Ruseski Buttress, flowing west-northwest to enter Davisville Glacier.