Beverly Lake is a lake in the Kivalliq Region, Nunavut, Canada. It is located north of the Arctic tree line about 150 km (93 mi) northwest of Baker Lake, Nunavut. The western half of the lake is within Thelon Wildlife Sanctuary. The Thelon River, at the confluence with the Dubawnt River, empties into the lake's southwestern bank. The Kazan River empties into the Thelon River at Beverly Lake's southeastern bank, between Beverly and Aberdeen Lakes. A delta occurs on the Beverly Lake's southern edge, which includes the Isarurjuaq Peninsula.

Baker Lake is a hamlet in the Kivalliq Region, in Nunavut on mainland Canada. Located 320 km (200 mi) inland from Hudson Bay, it is near the nation's geographical centre, and is notable for being Nunavut's sole inland community. The hamlet is located at the mouth of the Thelon River on the shore of Baker Lake. The community was given its English name in 1761 from Captain William Christopher who named it after Sir William Baker, the 11th Governor of the Hudson's Bay Company.