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High School Provincial Championships

SPO is proud to offer the Girls' High School Slo-Pitch Provincial Championships each May at the beautiful Slo-Pitch City complex located in Dorchester, Ontario. 



After a long three-year absense (the longest rain delay ever), Slo-Pitch Ontario is excited to announce that this Event is BACK!

The 25th Annual Girls' High School Provincial Championships returns on May 25-26, 2023

This event has long been one of our most favourite, and we love being able to provide this level of competition to the young female athletes across our Province who absolutely embrace the opportunity for fun, camaraderie, and competitiveness. We can't wait to welcome back all of the teams, coaches, parents and supporters!

See you on the diamonds!

Tom Buchan, CEO


Slo-Pitch City is set in a wooded rural area in Dorchester, Ontario, just minutes off of Highway 401, just east of London. There is plenty of shade and shelter for players and spectators. There is a restaurant and outside barbeque that will be serving light snack food. The park has eight diamonds which allows us to schedule the Tournament so that teams have Thursday evening off and will be finished mid-to-late afternoon on the Friday. Having the Tournament on the Thursday and Friday allows teams to compete even if their school has traditionally scheduled proms or spring formals for the Friday night, and also to not have to worry about having available players on Saturday due to work or rep team commitments. 

Directions and Map



General Information


The Tournament will start at 11:00 am on the first day of play and finish up by approximately 3:00 pm on the final day of competition.

Eligibility and Sanctioning

All Ontario Secondary School slo-pitch teams are eligible. This Tournament is sanctioned by OFSAA and all teams must meet OFSAA Guidelines.


The emphasis of this Tournament is on fun and participation. Teams of all skill levels are welcome! We use a self-seeding format, so teams are placed in different divisions depending on their ability, and know they will be able to be competitive in their division. Teams are guaranteed three (3) scheduled games.

Entry Fee and Deadline

To encourage participation, this year's entry fee will be $250+HST ($282.50)!

SPACES ARE LIMITED! Registration opens March 20th at 12:00 noon. Deadline for Entries is at 12:00 pm on May 1st each year, or until full. Payment can be made conveniently on-line by credit card or by e-Transfer (payable to Please be sure to note the name of the School and the City in the Name of Sender field. 


All teams must be prepared to play at 11:00 am. A short Coaches meeting (tall ones are also welcome) will be held 45 minutes prior to a team’s first game. Each team will play two games on the Thursday. Games will continue on Friday morning and, depending on the number of teams, the play-offs should end around 3:00 pm. The Schedule will be provided no later than the Monday before the Tournament.

How To Register

Registration will open at 12:00 noon on Monday following March Break. Only online entries will be accepted. 

Please note that due to privacy laws and participating minors, you are not required to enter a complete an on-line Roster. Further information for roster submission requirements will be provided to all registered teams prior to the Tournament.

If you are the Coach or Team Contact, and already a Member in our Member Registration System...

  • Go to the Member Login area and enter your email and Password. (If you have forgotten your Password, use the link to reset it.)
  • The Team Contact/Coach must register as a SPO Member and pay the SPO Member Fee of $16.95.
  • Transfer your Team to the current season.
  • Register for the Tournament by going to "Event Registration", and then search "High School" in the Name search box and it should come right up for you.
  • You can then register your Team for this year's Event, and pay the Entry Fee.

​If you are a first time participant in the Tournament, you will first need to register as an SPO Member...

  • Go to the Member Login area and click "New User? Sign up here.", and complete the required information.
  • The Team Contact/Coach must register as a SPO Member and pay the SPO Member Fee of $16.95.
  • Create your team by clicking "Create Team", enter the name and select Girl's High School as the division.
  • Register for the Tournament by going to "Event Registration", and then search "High School" in the Name search box and it should come right up for you.)
  • You can then register your Team for this year's Event and pay the Entry Fee.

IMPORTANT:  Please ensure that and are not blocked from your Inbox. Please check your Trash and/or Spam/Junk folders for any communication. 

2019 Champions
The Champions of SPO's 24th Annual Girls High School Slo-Pitch Provincial Championships are:

AAA - Kingsville District High School Cavaliers (Kingsville, ON)
AA - Regina Mundi Titans (London, ON)
A - Dunnville Secondary School Panthers (Dunnville, ON) 

Congratulations to all Players, Coaches, and their fans!
Past Champions

AAA - St. Thomas of Villanova Wildcats - Amherstburg, ON
AA - South Huron District High School Panthers - Exeter, ON
A - UMEI Christian High School Lightning - Leamington, ON

AAA - Leamington District Lions - Leamington, ON
AA - Bill Crothers Secondary School (Red) - Newmarket, ON
A - South Huron District High School Panthers - London, ON

AAA - Leamington District Lions - Leamington, ON
AA - Mitchell District High School Devils - Mitchell, ON
A - St. Marys DCVI Salukis - London, ON

AAA - General Amherst Bulldogs - Windsor, ON
AA - South Huron DHS Panthers - Exeter, ON
A - Essex DHS Red Raiders - Essex, ON

AAA - Leamington District Secondary School Lions - Leamington, ON
AA - Bishop Allen Academy Catholic Secondary School Cardinals - Etobicoke, ON
A - Bishop Ryan Catholic Secondary School Celtics - Hamilton, ON

AAA -  Leamington District Secondary School Lions - Leamington, ON
AA - Bill Crothers Secondary School Colts - Unionville, ON
A - Mitchell District High School Devils - Mitchell, ON

AAA - Leamington District Secondary School Lions - Leamington, ON
AA - St. Mary's Catholic High School Crusaders - Hamilton, ON
A - Eastview Secondary School Wildcats - Barrie, ON

AAA - General Amherst Secondary School Bulldogs - Amherst, ON
AA - Kingsville District High School Cavaliers - Kingsville, ON
A - South Colchester Academy Wolves - Brookfield, NS