 Ontario electoral district | |
|---|---|
| Defunct provincial electoral district | |
| Legislature | Legislative Assembly of Ontario |
| District created | 1926 |
| District abolished | 1999 |
| First contested | 1926 |
| Last contested | 1995 |
London South was an electoral riding in Ontario, Canada. It was created in 1926 and was abolished in 1933 before the 1934 election. It was re-established in 1955 and existed until 1999 when it was abolished again.