The Ligue de Hockey Senior du Lac-au-Fleuve is a senior ice hockey league in Quebec. It was first played during the 2017-18 season.
|Season||Regular Season Champion||Coupe Sylmat Playoff Champion|
|2017-18||Charlevoix Eclair||Charlevoix Eclair|
|2018-19||Jonquière MGR Express||Jonquière MGR Express|
|2019-20||St-Bruno CHS Autocar Jeannois||Playoffs cancelled during semifinal round|
|2020-21||Season cancelled October 27th due to COVID-19 pandemic|