4-H Ontario is proud to have a home base in Guelph!
7660 Mill Road
Guelph, ON
N1H 6JI
You can reach us Monday to Friday, 8:30 am to 4:30 pm at 519-856-0992 or toll-free at 1-877-410-6748. You can also email us at inquiries@4-hontario.ca and someone will get back to you as soon as possible.