Mental Health Centre Penetanguishene (MHCP)
- Provides care in community, acute crisis, long-term, and medium to maximum security settings. Includes program descriptions, history of the facility, and maps of the grounds and service area.
- http://www.mhcva.on.ca/m1mhcp.htm

Penetanguishene
- Official town site. List of public and community services, breakdown of business types, and local history.
- http://www.town.penetanguishene.on.ca/

Discovery Harbour
- The original Penetanguishene British naval and military base, built as a result of the War of 1812 to safeguard access to Upper Canada. Includes historical information, programs, services, and employment/volunteer opportunities.
- http://www.discoveryharbour.on.ca/