Nutana Sector is a residential sector located in Saskatoon, Saskatchewan, Canada. Formerly known as the Nutana Suburban Development Area (SDA), it serves as part of the city's east side community.
The sector is situated north of the outskirts of the city and the Rural Municipality of Corman Park No. 344. It lies west of the Lakewood Sector, south of both the Core Neighbourhoods Sector and the University Sector, and east of the South Saskatchewan River and Confederation Sector. It should not be confused with Nutana, which is a distinct neighborhood located within the Core Neighbourhoods Sector.