| Election Name: | 1878 Manitoba general election |
| Country: | Manitoba |
| Flag Year: | 1878 |
| Type: | legislative |
| Vote Type: | Popular |
| Previous Election: | 1874 Manitoba general election |
| Previous Year: | 1874 |
| Next Election: | 1879 Manitoba general election |
| Next Year: | 1879 |
The 1878 Manitoba general election was held on December 18, 1878 to elect representatives to the Legislative Assembly of Manitoba.