Cornwall Community Hospital — St Denis Centre Addiction Services

Cornwall Community Hospital addiction treatment centre at the St Denis Centre site. Call for program details and intake. (Hospital main addiction intake at 850 McConnell Ave is covered under a separate existing record.)

Address

339 Second St E, Cornwall, ON K6H 1Y8

Phone

613-933-0418

Website

https://www.cornwallhospital.ca/en/addictionservices

Who it serves

Everyone

Eligibility

Anyone concerned about their drug, alcohol or gambling use.

Cost

Free

Languages

English, French

How to access

By phone, Referral

Accessibility & features

Free

Last verified: October 9, 2026 · Listing source: https://www.champlainhealthline.ca/listservices.aspx?id=10095. Information can change — please call ahead to confirm hours and availability.