Flickr: Ontario: Yours to Discover
- Urban or rural photographs of Ontario.
- http://www.flickr.com/groups/yourstodiscover/

Flickr: Ontario (Except: Toronto, Hamilton or Ottawa)
- A group for photos of Ontario, and discussion of the province as a whole. This group excludes the metropolises.
- http://www.flickr.com/groups/ontario/

Flickr: Beautiful Lake Ontario
- Marinas and boating, landscapes and the lakeshore, from Toronto to Kingston and back around to Niagara-on-the-lake. These are pictures of the shoreline of Lake Ontario and the great expanse between.
- http://www.flickr.com/groups/lakeontario/

Ka's Photo Display
- Amateur photography of scenery and events, mostly in Ontario.
- http://www.kaphoto.ca/

Attawapiskat Ontario pictures from the 1980s/90s
- Pictures taken in the 1980s and 90s of buildings in Attawapiskat, a remote Cree community on the eastern shore of James Bay.
- http://www.pbase.com/paullantz/attawapiskat

Electric Street Cars, Trolleys and Bus Systems
- Extensive collection of historic photos of public transit in Ontario municipalities. Includes links to similar sites and related resources.
- http://www.davesrailpix.com/odds/on/on.htm

Canada-Ontario Photo Gallery
- Archive of links and sample photos from Hanif Bayat's Ontario and Canada photo galleries, including pictures from Toronto, Niagara Falls, Ottawa and Guelph.
- http://www.hanifworld.com/canadaphotos.htm

Puzzle
- Offers a series of computer jigsaw puzzles featuring scenes from Toronto and other sites across Ontario. Puzzles are zipped and downloadable for playing offline.
- http://torcan.fm.interia.pl/puzzle/puzzle.html

Southern Ontario Nature Gallery
- A large collection of photographs of southern Ontario scenes.
- http://www.hanifworld.com/Nature.htm

Trillium Photography
- Photographs from hamlets, villages, towns and small urban centres around Ontario.
- http://www.skyscraperpage.com/~trilliumphotography/

Adventure Fishing Maps
- Fishing maps for popular Ontario lakes. Describes map features such as water depth, contour lines and fish locations. Also provides information on fish habits and movements and fishing tips.
- http://adventurefishingmaps.on.ca

Ministry of Transportation
- Downloadable maps of Ontario in the PDF format requiring the Adobe Acrobat Reader.
- http://www.mto.gov.on.ca/english/traveller/map/