Atlin Lake
Atlin Lake is the largest natural lake in the Canadian province of British Columbia. The northern tip of the lake is in Yukon, as is Little Atlin Lake. However, most of the lake lies within the Atlin District of British Columbia. Atlin Lake is believed to be the source of the Yukon River although it is drained via the short Atlin River into Tagish Lake.
The name comes from Áa Tlein, the Tlingit name meaning simply "big lake".
The community of Atlin, British Columbia, is located on the eastern shore of the lake. The southern part of the lake is in the Atlin Provincial Park and Recreation Area.