The N'Quatqua First Nation, also known as the N'quatqua Nation, the N'Quatqua Nation, the Nequatque First Nation, the Anderson Lake Indian Band, the Anderson Lake First Nation and the Anderson Lake Band , is a First Nations government of the St'at'imc (Stl'atl'imx or Lillooet) people, located in the southern Coast Mountains region of the Canadian province of British Columbia at the community of D'Arcy, where the British Columbia Railway meets the head of Anderson Lake, about midway between the towns of Pemberton and Lillooet.