 MacInnis married his wife Jackie shortly after winning the Stanley Cup in 1989, and the couple have four children, Carson, Ryan, Lauren and Riley. MacInnis settled in St. Louis following his retirement, and in 2006 was named the Blues'Vice President of Hockey Operations. He coaches his children's minor hockey teams, and in 2008 – 09 coached the St. Louis Junior AAA Blues to a 73 – 3 – 2 record and the championship title at the 50th Quebec International Pee-Wee Hockey Tournament. His son Ryan is a member of the Kitchener Rangers, and was drafted by the Arizona Coyotes in the 2014 NHL Entry Draft.
