Walker Lake (Iñupiaq: Qalugluktuaq; Denaakk'e: Taah K'ehoolaanh) is the source of the Kobuk River in northwestern Alaska (emptying into Kotzebue Sound).

The lake is located near the easternmost part of Northwest Arctic Borough, deep in the remote interior of northern Alaska.

Explored during an expedition led by John C. Cantwell in 1885, under the authority of the Revenue Marine.

An attempt by a native with the Cantwell expedition to catch one of these giant fish involved a hook made of an entire set of reindeer antlers baited with a whole goose.

This article about a location in the Northwest Arctic Borough, Alaska is a stub.