IMPORTANT BASEBALL ONTARIO (OBA) LINKS FOR BASEBALL UMPIRES

• Home - Ontario Baseball Association
  
  
• About Umpires - Ontario Baseball Association
  
  
• 2025 Umpire Certification - Ontario Baseball Association
  
  
• Umpire Screening Requirements - Ontario Baseball Association
  
  
• Rules of Baseball - Ontario Baseball Association
  
  
• By-Laws & Playing Rules - Ontario Baseball Association
  
  
• Umpire Resources - Ontario Baseball Association
  
  
• Become an Umpire - Ontario Baseball Association
  
  
• Certification Process - Ontario Baseball Association
  
  
• Umpire Levels - Ontario Baseball Association
  
  
• 2024 Active Umpires List - Ontario Baseball Association
  
  
  New Umpires: https://ondeck.baseballontario.com/baseball-ontario-ondeck/register
  
  Returning Umpires (Login in to profile):  https://ondeck.baseballontario.com/
  
  ON Deck Platform: Baseball Ontario ONDeck

Important external links for BASEBALL umpires

• Baseball Canada | Home
  
  
• CloseCallSports - YouTube
  
  
• Close Call Sports & Umpire Ejection Fantasy League
  
  
• Close Call Sports & Umpire Ejection Fantasy League: tmac
  
  
• Close Call Sports & Umpire Ejection Fantasy League: Rules Review
  
  
• MLB.com | The Official Site of Major League Baseball

IMportant links for softball umpires

• Softball Canada
  
  
• Umpires
  
  
• Softball Ontario
  
  
• Umpire – Softball Ontario
  
  
• Women’s Softball - Ontario PWSA
  
  
• TeamPages - Mississauga Girls Softball Association