Media Room
What’s New
The PLACE Centre Releases Housing Report in Collaboration with Ontario’s Big City Mayors (OBCM)
Today the PLACE Centre at Smart Prosperity Institute released the housing report, Working Together to Build 1.5 Million Homes in collaboration with Ontario’s Big City Mayors (OBCM). This report outlines the role of...
Ontario’s Big City Mayors (OBCM) Statement on the Province’s Announcement on Municipal Audits
Ontario’s Big City Mayors (OBCM) welcomes the province’s announcement today that they have secured Ernst & Young LLP as the third party auditor for the audits of the City of Toronto, Peel Region, Mississauga, Caledon,...
Ontario’s Big City Mayors Statement on Lack of Municipal Capacity to Support Newcomers to Canada
The Canadian government is failing to fully fund the municipal front line that Canada relies on to welcome and settle newcomers, including those needing urgent support such as refugees and asylum-seekers fleeing conflict in...
OBCM Sends Letter to Minister Leblanc on Infrastructure Funding
Today OBCM sent a letter to Federal Minister of Intergovernmental Affairs, Infrastructure and Communities the Hon. Dominic Leblanc ahead of the Federal-Provincial-Territorial Ministers of Infrastructure Meeting on June 21st in...
Ontario’s Big City Mayors (OBCM) Meet with Provincial Ministers at Queen’s Park to Discuss Municipal Priorities
TORONTO - Today, OBCM met with several provincial ministers including Deputy Premier Sylvia Jones, Minister Steve Clark, Minister Doug Downey, Minister Jill Dunlop, Minister Caroline Mulroney, Minister Michael Parsa, Minister...
OBCM Statement on Mayor Bonnie Crombie Temporarily Stepping Down as Chair
May 23, 2023 Today Mayor Crombie announced that she has formed an exploratory committee to look into a leadership bid for the Ontario Liberal Party. Mayor Crombie is also the current Chair of OBCM, a non-partisan organization...
OBCM in the news
Ontario launches audits of 6 municipalities to look at how housing law will affect budgets
3rd party audits expected to measure impact to changes in development fees
CBC News Posted: July 26, 2023
‘Let us figure out how it works’: Mayors of Ontario’s biggest cities aren’t willing to give up local control over housing decisions
Ontario's Big City Mayors are meeting in Kitchener this week.
The Kitchener Record
Posted: April 20, 2023
Ontario big city mayors to discuss concerns over province's new housing bill
Ontario’s Big City Mayors (OBCM) will meet on Friday as tensions rise between the mayor of the province’s largest city and Premier Doug Ford over the financial impacts of a new housing bill.
Kitchener-Waterloo: Window to restore relationship with municipalities 'is closing', say Big City Mayors
In a public letter addressed to the chair of Ontario's Big City Mayors (OBCM) Cam Guthrie, the Ford government says it will be launching a third-party audit of select municipalities across the province.
Opiod's Harm to Ontario's Big Cities
Cam Guthrie, Mayor of Guelph and Chair of Ontario's Big City Mayors, discusses the toll of the opiod crisis across the province
Ontario's Big City Mayors

Mayor Shaun Collier
Town of Ajax

Mayor Alex Nuttall
City of Barrie

Mayor Patrick Brown
City of Brampton

Mayor Kevin Davis
City of Brantford

Mayor Marianne Meed Ward
City of Burlington

Mayor Jan Ligget
City of Cambridge

Mayor Darrin Canniff
Municipality of Chatham-Kent

Mayor Adrian Foster
Municipality of Clarington

Mayor Cam Guthrie
City of Guelph

Mayor Andrea Horwath
City of Hamilton

Mayor Bryan Paterson
City of Kingston

Mayor Berry Vrbanovic
City of Kitchener

Mayor Josh Morgan
City of London

Mayor Frank Scarpitti
City of Markham

Mayor Gordon Krantz
Town of Milton

Councillor Chris Fonseca
City of Mississauga

Mayor Rob Burton
Town of Oakville

Mayor Dan Carter
City of Oshawa

Mayor Mark Sutcliffe
City of Ottawa

Mayor Kevin Ashe
City of Pickering

Mayor David West
City of Richmond Hill

Mayor Mat Siscoe
City of St. Catharines

Mayor Paul Lefebvre
City of Greater Sudbury

Mayor Ken Boshcoff
City of Thunder Bay

Mayor Olivia Chow
City of Toronto

Mayor Steven Del Duca
City of Vaughan

Mayor Dorothy McCabe
City of Waterloo

Mayor Elizabeth Roy
Town of Whitby
