St. Mary’s Hospital in the Côte-des-Neiges–Notre-Dame-de-Glâce borough of Montreal began a $16.3 million renovation of its emergency department on September 23, 2026. The construction project is aimed at upgrading and expanding the facility to improve emergency care services for the community.

The work involves modernizing patient intake areas, adding new treatment bays, and updating medical equipment throughout the department. Project managers have indicated that the improvements will increase capacity and streamline patient flow, although the exact timeline for completion has not been disclosed. The hospital has arranged temporary signage and alternative pathways to maintain access for patients during the construction phase.

Funding for the $16.3 million upgrade comes from a combination of hospital reserves and provincial health‑care allocations. The investment is part of a broader multi‑million‑dollar construction initiative that the hospital announced earlier this year to address growing demand for emergency services across Montreal.

St. Mary’s Hospital serves a diverse population in the western part of the city and has reported steady increases in emergency visits over the past several years. Hospital administrators say the renovation will help meet current needs and position the emergency department to handle future demand.

The renovation project follows a series of recent upgrades at the hospital, including updates to its imaging suite and outpatient clinics. By focusing on the emergency department, the hospital aims to provide a more efficient and patient‑centered experience, aligning with provincial health‑care priorities for modernized acute‑care facilities.

Construction crews are expected to work primarily during off‑peak hours to minimize disruption. Hospital officials will provide regular updates to the public as the project progresses, ensuring that patients and families remain informed about any changes to access routes or service availability.