The 2017–18 Northern Illinois Huskies women's basketball team represented Northern Illinois University during the 2017–18 NCAA Division I women's basketball season.

The Huskies, led by third-year head coach Lisa Carlsen, played their home games at the Convocation Center in DeKalb, Illinois as members of the West Division of the Mid-American Conference (MAC).

They lost in the first round of the MAC women's tournament to Eastern Michigan.

They defeated Ohio and Western Michigan in the MAC tournament before losing to Toledo in the championship.

They received an at-large bid to the WNIT where they lost in the first round to South Dakota State.