Windsor District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Welcome, events, FAQ, contact and links.
- http://www.windsormasons.com/

Wellington District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Calendar, events, newsletter and links.
- http://www.wellingtonmasons.ca/

Toronto Humber Valley District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Newsletter, calendar, events, officers,trestleboard and links.
- http://www.torontohumbervalley.ca/

Sarnia District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Events, tracing board, Lodges, officers, history and links.
- http://www.sarniadistrictmasons.ca/

Prince Edward District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. News and announcements, Lodges, contacts and links.
- http://www.princeedwardmasons.ca/

Ontario District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Events, Lodge directory, FAQ, officers, committees and links.
- http://www.ontariodistrictmasons.com/

London Districts (East and West)
- Masonic districts under the jurisdiction of the Grand Lodge of Canada in Ontario. Photos, trestleboards, newsletters and links.
- http://www.masonic.on.ca/

Erie District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. District officers, committees, programs, events and Lodges.
- http://www.eriemasons.org/

Eastern District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Lodges, district officers, history, calendar and links.
- http://www.easterndistrictmasons.com/

Ottawa District 2
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Lodges, links, guestbook.
- http://www.ottawa2.org/

Muskoka - Parry Sound District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. District lodges, officers and activities; also general Masonic information.
- http://muskoka-parrysoundmasons.ca/

Hamilton District A
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Lodges, events, associations, photos, contact info.
- http://hamiltondistrictamasons.org/

Georgian North District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Events, Directory, FAQ's, Links, Contact.
- http://users.csolve.net/~gnma/

Greater Toronto Area
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Local events; links to local bodies.
- http://www.gtamasons.ca/

Brant District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Q&A, lodges, events, links, guest book.
- http://www.brantmasons.com/

Georgian South District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. District Lodges, Officers, Warden's Association, Committees.
- http://www.georgian-south.org/

South Huron District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Officers, lodges, calendar, newsletter and more.
- http://www.shurondist.on.ca/

Hamilton District B
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. History, trestleboard, officers, links and local Lodge information.
- http://www.hamiltonmasons.com/

Bruce District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Newsletter, events, contacts and links.
- http://www.brucedistrictmasons.ca/

Algoma District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Officers, events, links and local Lodges.
- http://www.algomadistrict.ca/

Frontenac District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Calendar, guest book, lodges, events, links.
- http://www.frontenacmasons.ca/

St. Lawrence District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Calendar, photos, officers and links.
- http://www.stlawrencemasons.com/

North Huron District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Officers, Lodges, Calendar of Events, Sites and Links.
- http://www.northhuronmasonicdistrict.org/

Niagara District B
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Lodge locations and meeting schedules, notices, events, and links to Grand Lodges at home and abroad and other sites of interest.
- http://home.cogeco.ca/~khalbert2/

Sudbury-Manitoulin District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. News, lodges, photos, links.
- http://www.sudbury-manitoulin-masons.on.ca/

Wilson Districts (North & South)
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Information, Associations, Activities, Announcements, Lodges.
- http://www.execulink.com/~bobolink/

Hamilton District C
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Lodges, events, news, guestbook, contact info.
- http://www.comnect.com/

St. Thomas District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Events, officers, links.
- http://www.stthomasfreemasonry.com/

Niagara District A
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Calendar, news, lodges, photos, links.
- http://www.niagaramasons.com/

Peterborough District
- Masonic district under the jurisdiction of the Grand Lodge of Canada in Ontario. Lodges, links, calendar, contact info.
- http://www.pipcom.com/~masonry/