| Election Name: | 2013 New York City Council election |
| Country: | New York City |
| Type: | legislative |
| Ongoing: | no |
| Previous Election: | 2009 New York City Council election |
| Previous Year: | 2009 |
| Next Election: | 2017 New York City Council election |
| Next Year: | 2017 |
| Seats For Election: | All 51 seats on the New York City Council |
| Majority Seats: | 26 |
| Election Date: | November 5, 2013 |
| Leader1: | Melissa Mark-Viverito |
| Party1: | Democratic Party (United States) |
| Leaders Seat1: | 8th-Manhattan |
| Last Election1: | 46 seats |
| Seats1: | 48 |
| Seat Change1: | 2 |
| Popular Vote1: | 655,394 |
| Percentage1: | 78.99% |
| Leader2: | James Oddo |
| Party2: | Republican Party (United States) |
| Leaders Seat2: | 50th-Staten Island |
| Last Election2: | 4 seats |
| Seats2: | 3 |
| Seat Change2: | 1 |
| Popular Vote2: | 133,337 |
| Percentage2: | 16.07% |
| Map Size: | 300px |
| Speaker | |
| Before Election: | Christine Quinn |
| Before Party: | Democratic Party (United States) |
| After Election: | Melissa Mark-Viverito |
| After Party: | Democratic Party (United States) |
Elections for members of the New York City Council were held in 2013. Primary elections were held on September 10, 2013, for all 51 districts of the city council. Many incumbents are termed out of office, while others were defeated in the primary, resulting in the largest turnover of council members since 2001, when 36 new members were nominated and elected to office in the council. Those who won their primaries without another contending party in the same district are considered the effective winner of the seat outright.
17 incumbent councilors (16 Democrats and 1 Republican) were prevented from seeking a 4th consecutive term by term limits.
One incumbent Democrat was defeated in the September primary election.
| align=center | District 1 • District 2 • District 3 • District 4 • District 5 • District 6 • District 7 • District 8 • District 9 • District 10 • District 11 • District 12 • District 13 • District 14 • District 15 • District 16 • District 17 • District 18 • District 19 • District 20 • District 21 • District 22 • District 23 • District 24 • District 25 • District 26 • District 27 • District 28 • District 29 • District 30 • District 31 • District 32 • District 33 • District 34 • District 35 • District 36 • District 37 • District 38 • District 39 • District 40 • District 41 • District 42 • District 43 • District 44 • District 45 • District 46 • District 47 • District 48 • District 49 • District 50 • District 51 |
Incumbent Democrat Daniel Garodnick was unopposed in the Democratic primary.
Incumbent Democrat James Vacca was unopposed in the Democratic primary.
Incumbent Democrat Peter Koo was unopposed in the Democratic primary.
Incumbent Democrat Julissa Ferreras was unopposed in the Democratic primary
Incumbent Democrat Mark Weprin was unopposed in the Democratic primary
Incumbent Democrat Daniel Dromm was unopposed in the Democratic primary
Incumbent Democrat Jimmy Van Bramer was unopposed in the Democratic primary
Incumbent Democrat Karen Koslowitz was unopposed in the Democratic primary.
Incumbent Democrat Elizabeth Crowley was unopposed in the Democratic primary.
Incumbent Republican Eric Ulrich was unopposed in the Republican primary.
Incumbent Democrat Brad Lander was unopposed in the Democratic primary.
Incumbent Democrat Vincent J. Gentile was unopposed in the Democratic primary.
Incumbent Democrat Debi Rose was unopposed in the Democratic primary.
Incumbent Republican Vincent M. Ignizio was unopposed in the Republican primary.