Boston City Council elections were held on November 3, 2015. Eight seats (four district representatives and four at-large members) were contested in the general election, as the incumbents in districts 1, 2, 6, 8, and 9 were unopposed. Two seats (districts 4 and 7) had also been contested in the preliminary election held on September 8, 2015.
Councillors Ayanna Pressley, Michelle Wu, and Michael F. Flaherty were re-elected, while Councillor Stephen J. Murphy lost his seat to Annissa Essaibi George.
write-in votes
Councillor Salvatore LaMattina ran unopposed and was re-elected.
Councillor Bill Linehan ran unopposed and was re-elected.
write-in votes
Councillor Frank Baker was re-elected.
Councillor Charles Yancey was defeated by Andrea Campbell.
Councillor Timothy McCarthy was re-elected.
Councillor Matt O'Malley ran unopposed and was re-elected.
Councillor Tito Jackson was re-elected.
write-in votes
Councillor Josh Zakim ran unopposed and was re-elected.
Councillor Mark Ciommo ran unopposed and was re-elected.