| March 24, 2012 | 2012 Ontario Senior/Masters Lifesaving Championship - Pool | Richvale Pool - Town of Richmond Hill |
| May 26, 2012 - May 27, 2012 | 2012 Canadian Lifeguard Emergency Response Championships | City of Winnipeg, Man. |
| June 1, 2012 - June 3, 2012 | 2012 Canadian Pool Lifesaving Championships | Kinsmen Sport Centre, Edmonton |
| June 16, 2012 | 2012 Ontario Junior Lifeguard Games - Pool | Town of Tillsonburg - Tillsonburg Community Centre |
| August 4, 2012 - August 5, 2012 | 2012 Ontario Lifeguard Championship | Town of Markham |
| August 12, 2012 | 2012 Ontario Junior Lifeguard Games - Waterfront | City of Toronto - Bluffer's Beach |
| August 12, 2012 | 2012 Ontario Masters Lifesaving Championship - Waterfront | City of Toronto - Bluffer's Beach |
| August 13, 2012 - August 14, 2012 | 2012 Ontario Senior Lifesaving Championship - Waterfront | Bluffer's Beach - City of Toronto |
| August 24, 2012 - August 26, 2012 | 2012 Canadian Surf Lifesaving Championships | Lake Simon, Que. |
| November 4, 2012 - November 18, 2012 | Rescue 2012 - World Lifesaving Championships | Adelaide, Australia |
