Curling Ontario is the governing body of curling in Southern Ontario. Northern Ontario is governed by the Northern Ontario Curling Association (NOCA). The Curling Ontario sends a team to represent Team Ontario at all major Canadian Championships. The NOCA sends a separate team to all of these events.
The 2010 Ontario Scotties Tournament of Hearts wase the 2010 edition of the Ontario provincial women's curling championship. It was held January 4–10 at the Port Arthur Curling Club in Thunder Bay, Ontario. The winning Krista McCarville team represented Ontario at the 2010 Scotties Tournament of Hearts in Sault Ste. Marie, Ontario.
The 2010 Ontario Men's Curling Championship was held February 1-7th, 2010 at the Strathcona Paper Centre in Napanee.
The 2011 Ontario Scotties Tournament of Hearts was the 2011 edition of the Ontario provincial women's curling championship. It was held January 24–30 at the Thornhill Golf and Country Club in Thornhill, Ontario. The winning team of Rachel Homan represented Ontario at the 2011 Scotties Tournament of Hearts in Charlottetown, Prince Edward Island. The team finished round robin play with a record of 8-3, where they defeated Nova Scotia in the 3-4 page playoff game, but were unsuccessful in the semi-final losing against Saskatchewan, and then losing the Bronze Medal Game to team Nova Scotia.
Erin Kathleen Morrissey is a Canadian curler from Ottawa, Ontario. She currently skips her own team. She is a former provincial junior, university and mixed champion.
Karen Trines is a Canadian curler from Nepean, Ontario. She currently plays lead for Team Mann on the World Curling Tour.
The 2012 Ontario Scotties Tournament of Hearts, Ontario's women's provincial curling championship, was held from January 23 to 29 at the Kenora Curling Club in Kenora, Ontario. The winning team of Tracy Horgan represented Ontario at the 2012 Scotties Tournament of Hearts in Red Deer, Alberta, where they finished with a 4-7 record.
The 2012 Dominion Tankard, Southern Ontario men's provincial curling championship, was held from February 6 to 12, hosted by the Stratford Country Club at the Stratford Rotary Complex in Stratford, Ontario. The winning team of Glenn Howard, represented Ontario at the 2012 Tim Hortons Brier in Saskatoon, Saskatchewan.
The 2013 Ontario Scotties Tournament of Hearts, women's provincial curling championship, was held January 21–27, 2013 at the Kitchener-Waterloo Granite Club in Waterloo, Ontario. The winning Rachel Homan rink went on to represent Ontario at the 2013 Scotties Tournament of Hearts in Kingston, Ontario.
The 2013 Dominion Tankard, southern Ontario's men's provincial curling championship, was held from February 4 to 10 at the Barrie Molson Centre in Barrie, Ontario. The winning team of Glenn Howard represented Ontario at the 2013 Tim Hortons Brier in Edmonton, Alberta.
The 2014 Ontario Scotties Tournament of Hearts, the provincial women's curling championship for Ontario, was held from January 6 to 12 at the Soo Curlers Association in Sault Ste. Marie, Ontario. The winning team represented Ontario at the 2014 Scotties Tournament of Hearts in Montreal.
The 2014 Travelers Tankard, southern Ontario's men's provincial curling championship, was held from January 27 to February 2 at the Smiths Falls Community Memorial Centre in Smiths Falls, Ontario. The winning Mark Bice team represented Ontario at the 2014 Tim Hortons Brier in Kamloops, British Columbia.
The 2015 Ontario Scotties Tournament of Hearts, the provincial women's curling championship for Southern Ontario, was held January 19 to 25 at the Penetanguishene Curling Club in Penetanguishene, Ontario. The winning Julie Hastings team represented Ontario at the 2015 Scotties Tournament of Hearts in Moose Jaw, Saskatchewan.
The 2015 Ontario Tankard, the Southern Ontario men's provincial curling championship, was held from February 2 to 8 at the Dorchester Flight Exec Centre in Dorchester, Ontario. The winning Mark Kean rink represented Ontario at the 2015 Tim Hortons Brier in Calgary, Alberta.
The 2016 Ontario Scotties Tournament of Hearts, the provincial women's curling championship for Southern Ontario, was held January 18 to 24 at the Brampton Curling Club in Brampton, Ontario. The winning Jenn Hanna rink represented Ontario at the 2016 Scotties Tournament of Hearts in Grande Prairie, Alberta.
The 2017 Recharge With Milk Men's Tankard, better known as the Ontario Tankard was the 2017 edition of the Ontario men's provincial curling championship to determine who will represent the province of Ontario at the 2017 Tim Hortons Brier, the national curling championship of Canada. In 2017, the Tankard was contesteded in conjunction with the 2017 Ontario Scotties Tournament of Hearts, at the Cobourg Community Centre in Cobourg, Ontario, January 29-February 5, 2017.
The 2017 Ontario Scotties Tournament of Hearts, the provincial women's curling championship for Southern Ontario, was held January 30 to February 5 at the Cobourg Community Centre in Cobourg, Ontario. The winning Rachel Homan rink represented Ontario at the 2017 Scotties Tournament of Hearts on home ice in St. Catharines, Ontario. Homan went on to win her third Scotties Tournament of Hearts, defeating Manitoba's Michelle Englot in the final.
The 2018 Ontario Scotties Tournament of Hearts, the provincial women's curling championship for Southern Ontario, was held January 10 to 14 at the Whitby Curling Club in Whitby, Ontario. The winning team represented Ontario at the 2018 Scotties Tournament of Hearts in Penticton, British Columbia.
The 2018 Ontario Tankard, known as the Dairy Farmers of Ontario Tankard for sponsorship reasons was the 2018 provincial men's curling championship for Southern Ontario, was held from January 31 to February 4 at the Canada Summit Centre in Huntsville, Ontario. The winning John Epping team represented Ontario at the 2018 Tim Hortons Brier in Regina, Saskatchewan.
The 2020 Ontario Scotties Tournament of Hearts, the provincial women's curling championship for Southern Ontario, was held from January 27 to February 1 at the Ed Lumley Arena in Cornwall, Ontario. The winning Rachel Homan rink represented Ontario at the 2020 Scotties Tournament of Hearts in Moose Jaw, Saskatchewan and lost the gold medal final to Manitoba. The event was held in conjunction with the 2020 Ontario Tankard, the men's provincial championship.
