As of April 2022[update], there are 85 known disc golf courses in Ontario on the official PDGA Course Directory.[1] Of these, 52 are full-size courses with 18 holes or more and 33 have fewer than 18 holes.[2][3][4] Ontario has 5 courses per million inhabitants, compared to the Canadian average of 7.1.[citation needed]
| Course | Location | # | Since |
|---|---|---|---|
| Abbey Gardens Disc Golf Trail | Haliburton | 18 | 2021 |
| Algonquin Disc Golf at Tom Thompson Park | South River | 18 | 2003 |
| Andersons Homestead Golf and Disc Golf Course | Dryden | 18 | 2016 |
| Annandale Golf & Curling Club | Ajax | 18 | 2011 |
| Bayside Back Nine | Belleville | 9 | 2011 |
| Bayview Golf Course | Shuniah | 18 | 2016 |
| Beaches Disc Golf Course | Toronto | 18 | 2018 |
| Bexley Golf Centre | Kirkfield | 9 | 2016 |
| Birch Point Park | Thunder Bay | 18 | 2010 |
| Blue Springs Scout Reserve | Acton | 9 | 2010 |
| Bronte Creek Provincial Park | Oakville | 18 | 1998 |
| Cartwright Fields Disc Golf Course | Nestleton | 18 | 2018 |
| Cedarvale Park | Georgetown | 9 | 2010 |
| Centennial Gardens | St. Catharines | 18 | 2015 |
| Centennial Park | Toronto (Etobicoke) | 18 | 1980 |
| Chicopee Ski & Summer Resort | Kitchener | 18 | 2009 |
| Christie Lake Conservation Area | Dundas | 18 | 2007 |
| Coronation Park | Tillsonburg | 18 | 2014 |
| Dads of Muskoka Disc Golf at Verena Acres | Bracebridge | 18 | 2014 |
| Dellwood Park Disc Golf Course | Mississauga | 6 | 2021 |
| Dentonia Park Disc Golf Course | Toronto | 9 | 2021 |
| Dragon Hills Golf Course | Thunder Bay | 18 | 2018 |
| Dreamaker Campground | Southampton | 18 | 2005 |
| Durham Golf | Oshawa | 18 | 2021 |
| E. T. Seton Park | Toronto | 18 | 2011 |
| Eagle Lake Disc Golf Course | South River | 18 | 2019 |
| Ettyville Super Spin | Bourget | 27 | 2006 |
| Evergreen Fields | Huntsville | 18 | 2008 |
| Ferguson Forest Disc Golf Course | Kemptville | 18 | 2021 |
| Firemen's Park Disc Golf Course | Niagara Falls | 18 | 2018 |
| Flyboy Canada One | Brockville | 16 | 2021 |
| Flyboy Canada Two | Maitland | 8 | 2022 |
| Foxwood Disc Golf Course | Baden | 18 | 2019 |
| Gemmill Park | Almonte | 9 | 2016 |
| Green Lane Sports Complex | Paris | 18 | 2015 |
| Haliburton Disc Golf Course | Haliburton | 9 | 2002 |
| Hamilton Park | Peterborough | 9 | 2015 |
| Hardwood Ski and Bike | Oro Station | 18 | 2010 |
| Homewood Park | Orillia | 9 | 2006 |
| Hunter's Creek Disc Golf Course | Cloyne | 18 | 2021 |
| Kanata Disc Golf Course | Kanata | 9 | 2004 |
| Kiwanis Club of Lakeshore Disc Golf Course | Sault Ste. Marie | 12 | 2017 |
| KOA Brighton Holiday | Brighton | 9 | 2017 |
| LaFortune Park Disc Golf Course | Caledonia | 18 | 2018 |
| Lake Whittaker Conservation Area | Thames Centre | 18 | 2002 |
| Lakewood Disc Golf Course | Tecumseh | 18 | 2016 |
| Lions Club of Sudbury | Sudbury | 18 | 2009 |
| Little Lake Disc Golf Course | Midland | 18 | 2009 |
| Loyalist College | Belleville | 10 | 2006 |
| Magnolia Disc Golf Course | Guelph | 9 | 2007 |
| Marilyn Bell Park Disc Golf Course | Toronto | 9 | 2019 |
| Marsh Pond Park | Stratford | 9 | 2014 |
| Miller Park | West Lorne | 2 | 2002 |
| Mohawk Disc Golf Course | Brantford | 18 | 2006 |
| Mountainview Disc Golf Course | Hilton Beach | 18 | 2019 |
| Newcastle Disc Golf | Newcastle | 18 | 2021 |
| Ontario Pioneer Camp - Boys Camp | Port Sydney | 18 | 1989 |
| Optimist Disc Golf Course | Lindsay | 9 | 2018 |
| Pittock Conservation Area | Woodstock | 18 | 2001 |
| Pointe Des Chenes Disc Golf Course | Sault Ste Marie | 9 | 2021 |
| Rideau Acres | Kingston | 9 | 2005 |
| River's Edge at St. Julien Park | London | 27 | 2001 |
| Riverain Park | Ottawa | 18 | 2021 |
| Riverside Park | Guelph | 9 | 2018 |
| Riverview Park | Peterborough | 18 | 1997 |
| Sandy Hollow Disc Golf Park | Barrie | 20 | 2014 |
| Scarlett Woods Disc Golf Course | Toronto | 18 | 2020 |
| Soper Park Disc Golf Course | Cambridge | 9 | 2019 |
| Spruce Park Disc Golf Course | Mississauga | 4 | 2021 |
| St. Dominic Catholic Secondary School | Bracebridge | 7 | 2013 |
| St. Urho's Disc Golf Course | Nolalu | 9 | 2007 |
| Steen Park | Aylmer | 18 | 2010 |
| Stone's Throw Disc Golf | Enterprise | 19 | 2017 |
| Sunny Valley Campground | Owen Sound | 9 | 2004 |
| T.N.T. Disc Golf Course | Tottenham | 18 | 2015 |
| Thames Grove Disc Golf Course | Chatham-Kent | 9 | 2018 |
| The Dunes/Port Burwell Provincial Park | Port Burwell | 9 | 2000 |
| Highlands Nordic | Duntroon | 18 | 2019 |
| Toronto Island Park Disc Golf Course | Toronto | 18 | 1980 |
| Toronto North Cookstown KOA | Cookstown | 9 | 2008 |
| University of Waterloo Course | Waterloo | 9 | 2018 |
| V.A. Barrie Park | St. Thomas | 18 | 1983 |
| Viamede Resort | Woodview | 18 | 2014 |
| Waterworks | St. Thomas | 27 | 1999 |
| Whiskey Run | Port Colborne | 18 | 2013 |
| White Spruce Park | Brampton | 18 | 2003 |
| Wild Country Disc Golf | Kawartha Lakes | 18 | 2021 |
| Winter Farms Disc Golf Course | Brantford | 36 | 2021 |
| Wolf Tracks @ Bondi | Dwight | 18 | 2022 |
