The Northern Saskatchewan Administration District (NSAD) is the unincorporated area of Northern Saskatchewan, Canada. It encompasses approximately half of Saskatchewan's land mass. Despite its extent, the majority of Saskatchewanians live in the southern half of the province, while the majority of northern Saskatchewanians live in incorporated municipalities outside the NSAD's jurisdiction. The area is co-extensive with Division No. 18, Saskatchewan, one of Statistics Canada's census divisions in the province for its 2016 census.