| Election Name: | 1905 New York City mayoral election |
| Type: | Presidential |
| Ongoing: | no |
| Previous Election: | 1903 New York City mayoral election |
| Previous Year: | 1903 |
| Next Election: | 1909 New York City mayoral election |
| Next Year: | 1909 |
| Election Date: | November 7, 1905 |
| Image1: | Picture of George B. McClellan, Jr..jpg |
| Nominee1: | George B. McClellan Jr. |
| Party1: | Democratic Party (United States) |
| Popular Vote1: | 228,407 |
| Percentage1: | 37.8% |
| Nominee2: | William Randolph Hearst |
| Party2: | Municipal Ownership League |
| Color2: | CD7F32 |
| Popular Vote2: | 224,989 |
| Percentage2: | 37.2% |
| Image3: | William Mills Ivins Sr. Crop.jpg |
| Nominee3: | William Mills Ivins Sr. |
| Party3: | Republican Party (United States) |
| Popular Vote3: | 137,184 |
| Percentage3: | 22.7% |
| Map Size: | 250px |
| Mayor | |
| Before Election: | George B. McClellan Jr. |
| Before Party: | Democratic Party (United States) |
| After Election: | George B. McClellan Jr. |
| After Party: | Democratic Party (United States) |
An election for Mayor of New York City was held on November 7, 1905.
Candidates included incumbent mayor George B. McClellan Jr., newspaper publisher and two-term U.S. Representative William Randolph Hearst, and reform advocate William Mills Ivins Sr.
McClellan was reelected with 37% of the vote.
There was evidence of electoral fraud against Hearst linked to the Tammany Hall machine, as well as violence and intimidation against Hearst poll watchers.[1]