Premier Doug Ford meets with seven Ontario Mayors Monday morning at Queen's Park.
Most mayors represent municipalities in southern Ontario.
The Premier's office says that the discussions will include growth in the economy and how to create more efficient services.
According to an advisory authority in Ontario, the premiers and mayors will also discuss their "common priorities".
Ford meets with London mayor Ed Holder, Guelph mayor Cam Guthrie, Windsor mayor Drew Dilkens, Ottawa mayor Jim Watson, Mississauga mayor Bonnie Crombie, Kawartha Lakes mayor Andy Letham and Oro-Medonte mayor Harry Hughes.