Bisson is married to Chantal Craig, a former actress, model, Toronto Argonauts Cheerleader, and fitness instructor who currently works as a television content creator and writer.[21]
The couple met in high school and married in 1990.[3] They have three daughters: Brianna, Dominique and Mikaela.[22][23] Craig made guest appearances on two of Bisson's television series, Sue Thomas: F.B.Eye and Murdoch Mysteries. Their daughter played "Penny Renton" in an episode of Murdoch Mysteries entitled "Love and Human Remains." Dominique Bisson had a part as Gloria Abercrombie in an episode of Murdoch Mysteries, season 2, entitled "Snakes and Ladders". Craig is now known as Shantelle Bisson, a producer, author, parenting expert and regular contributor to Zoomer Magazine. She is the owner of Shantilly's Place, a marina in Kawartha Lakes, Ontario.