The Cornwall Multisport Club's Kids Day is an annual event in Cornwall, Ontario dedicated to encouraging physical activity among children 16 and under. The fun, family-friendly event features a range of age-appropriate races that focus on participation, sportsmanship, and support from club members.

Held at Lamoureux Park Bandshell, the event is free and offers shorter distances for younger kids, with special awards for first-place boys and girls in each age group. Families are encouraged to bring picnics and enjoy a day outdoors together.

- Free entry for all children aged 16 and under
- Age-appropriate races with multiple distance options
- Special awards for first-place boy and girl in each age group
- Run held at scenic Lamoureux Park Bandshell
- Families encouraged to bring picnic lunches and enjoy the day together