List of Ontario Reach for the Top qualifying leagues

• Durham
• Falls
• Guelph-Cambridge
• Kingston
• Niagara
• North Toronto
• Ottawa
• Peel
• Sarnia-Lambton
• Scarborough
• St. Lawrence
• Stormont-Glengarry
• Thames Valley
• Toronto
• Waterloo
• West Toronto
• Windsor
• York (North)
• York (South)