The 2018–19 KIJHL season was the 52nd in league history.
The regular season began on September 7, 2018, and ran until February 24, 2019.
[1] The playoffs began the following week, and ended when the Revelstoke Grizzlies won their third championship in franchise history when they defeated the Kimberley Dynamiters 4–1 in the Teck Cup Final.
Teams played 49 games throughout the course of the season.
Six against each team in the division, three against each team in the other division within the conference, and one against each team in the other conference.