London Centre is a defunct Ontario provincial electoral district that was abolished in 1996.

Its most notable representative was former Liberal Premier David Peterson, and was located in London, Ontario.

Just prior to the 1975 election, the riding of London Centre was created.

It then went southwest following the river to Wharncliffe Road North and then south to Essex Street, then west to Platts Lane and south to Oxford Street.

[1] Minor changes were made in 1986 but essentially the riding still occupied the central part of the city.