| Election Name: | 1874 Invercargill mayoral election |
| Type: | Presidential |
| Ongoing: | no |
| Previous Election: | 1873 Invercargill mayoral election |
| Previous Year: | 1873 |
| Next Election: | 1875 Invercargill mayoral election |
| Next Year: | 1875 |
| Election Date: | 21 July 1874 |
| Turnout: | 312 |
| Candidate1: | Thomas Pratt |
| Party1: | Independent politician |
| Popular Vote1: | 203 |
| Percentage1: | 65.06 |
| Candidate2: | William Garthwaite |
| Party2: | Independent politician |
| Popular Vote2: | 109 |
| Percentage2: | 34.93 |
| Mayor | |
| Before Election: | George Lumsden |
| After Election: | Thomas Pratt |
The 1874 Invercargill mayoral election was held on 21 July 1874.
Thomas Pratt was elected mayor.
The following table gives the election results:[1]