The 2017–18 Chattanooga Mocs women's basketball team represented the University of Tennessee at Chattanooga during the 2017–18 NCAA Division I women's basketball season.

The Mocs, led by fifth-year head coach Jim Foster, played their home games at the McKenzie Arena as members of the Southern Conference (SoCon).

The Mocs finished the season 17–13, 8–6 in third place in the SoCon, losing to UNC Greensboro in the conference tournament.

They received an at-large berth in the 2018 WNIT and lost in the first round to UAB.

On February 1, 2018, Foster notched his 900th career win as a head coach, becoming the eighth fastest to reach that mark and tying for seventh in all-time career wins.