The Communauté métropolitaine de Montréal (CMM) is an intermunicipal organization in the province of Quebec, Canada. Established in 2001, it encompasses the Island of Montreal and surrounding areas, aiming to promote regional development and cooperation among its member municipalities. The CMM focuses on urban planning, transportation, and environmental sustainability. The CMM includes 82 municipalities, representing a diverse population of over 4 million residents. It plays a crucial role in coordinating public services, managing land use, and fostering economic growth within the Greater Montreal area. The organization also addresses regional challenges such as housing, transportation, and climate change.