Boston City Council elections were held on November 7, 2017.
Four seats (districts 1, 2, 7, and 9) had also been contested in the preliminary election held on September 26, 2017.
Councillors Michelle Wu, Ayanna Pressley, Michael F. Flaherty, and Annissa Essaibi George were re-elected.
The seat formerly held by Salvatore LaMattina was won by Lydia Edwards.
The seat formerly held by Tito Jackson (who lost in the Boston mayoral election) was won by Kim Janey.