| Election Name: | 1891 Calgary municipal election |
| Country: | Calgary |
| Type: | Municipal |
| Ongoing: | no |
| Previous Election: | 1890 Calgary municipal election |
| Previous Year: | 1890 |
| Next Election: | 1892 Calgary municipal election |
| Next Year: | 1892 |
| Image1: | 150x150px |
| Candidate1: | James Reilly |
| Popular Vote1: | 198 |
| Percentage1: | 51.97% |
| Candidate2: | James Delamere Lafferty |
| Popular Vote2: | 183 |
| Percentage2: | 48.03% |
| Map Size: | 350px |
| Mayor | |
| Before Election: | James Delamere Lafferty |
| After Election: | James Reilly |
The 1891 Calgary municipal election was scheduled for January 5, 1891 to elect a Mayor and six Councillors to sit on the seventh Calgary Town Council from January 5, 1891, to January 18, 1892.[1]
Voting rights were provided to any male, single woman, or widowed British subject over twenty-one years of age who are assessed on the last revised assessment roll with a minimum property value of $200.
The election was held under multiple non-transferable vote where each elector was able to cast a ballot for the mayor and up to four ballots for separate councillors.[2]