The In-SHUCK-ch Nation, also known as Lower Lillooet people, are a small First Nations Tribal Council on the lower Lillooet River south of Pemberton-Mount Currie in the Canadian province of British Columbia. The communities of the In-SHUCK-ch are of the St'at'imcets-speaking St'at'imc people, but in recent years seceded from the Lillooet Tribal Council to form their own organization.