| Election Name: | 2012 Baton Rouge mayoral election |
| Flag Image: | Flag of Baton Rouge, Louisiana.svg |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 2008 Baton Rouge mayoral election |
| Previous Year: | 2008 |
| Next Election: | 2016 Baton Rouge mayoral election |
| Next Year: | 2016 |
| Election Date: | November 6, 2012 |
| Candidate1: | Kip Holden |
| Party1: | Democratic Party (United States) |
| Popular Vote1: | 115,305 |
| Percentage1: | 60.02% |
| Candidate2: | Mike Walker Sr. |
| Party2: | Republican Party (United States) |
| Popular Vote2: | 65,972 |
| Percentage2: | 34.34% |
| Mayor | |
| Before Election: | Kip Holden |
| Before Party: | Democratic Party (United States) |
| After Party: | Democratic Party (United States) |
The 2012 Baton Rouge mayoral election was held on November 6, 2012, to elect the mayor-president of Baton Rouge, Louisiana. It saw the reelection of incumbent mayor-president Kip Holden. Since Holden won an outright majority in the first round, no runoff was necessitated.