The Williams Lake First Nation (Shuswap language: T’exelcemc) is a First Nations government of the Secwepemc (Shuswap) Nation, located in the Cariboo region of the Central Interior region of the Canadian province of British Columbia, at the city of Williams Lake. It was created when the government of the then-Colony of British Columbia established an Indian reserve system in the 1860s. It is a member government of the Northern Shuswap Tribal Council. Its main Indian Reserve is Williams Lake Indian Reserve No. 1, a.k.a. "Sugarcane" or "The Cane" or "SCB".
In the Shuswap language, Williams Lake is T'exelc.
The Williams Lake First Nation has not signed any treaty with any settler-colonial political entity, nor has it ceded any land and let go its territorial claims. As part of the Northern Secwepemc te Qelmucw (Tribal Council), Williams Lake First Nation has been in negotiation with the government of Canada and the government of British Columbia regarding a final treaty settling this matter. An "Agreement in Principle" was signed in 2018. Once a final agreement is signed between the Tribal Council, Canada, and British Columbia, it is expected that the Indian Reserves will be abolished, the territories under jurisdiction of Williams Lake First Nation will expand significantly, and former reserves will be absorbed into settlement land under sovereignty of Williams Lake First Nation.[1]