| John McLaughlin | |
| Office1: | Ontario MPP |
| Term Start1: | 1898 |
| Term End1: | 1902 |
| Predecessor1: | John Bennett |
| Successor1: | William John McCart |
| Constituency1: | Stormont |
| Party: | Conservative |
| Birth Date: | 8 January 1849 |
| Birth Place: | Cornwall Township, Canada West |
| Death Place: | Avonmore, Ontario |
| Occupation: | Farmer |
John McLaughlin (January 8, 1849 - June 4, 1911) was an Ontario farmer and political figure. He represented Stormont in the Legislative Assembly of Ontario as a Conservative member from 1898 to 1902.
He was born in Cornwall Township, Canada West, the son of Felix McLaughlin, an Irish immigrant. McLaughlin was also involved in the lumber trade. He lived at Avonmore in Roxborough Township. In 1872, McLaughlin married Jennett (Janet?) Runions. He served as deputy reeve for the township from 1885 to 1886. He died in Avonmore in 1911.