2018–19 Rizal Crusaders season

The 2018–19 Rizal Crusaders season was the inaugural season of the franchise in the Maharlika Pilipinas Basketball League (MPBL). The Crusaders finished the season tied with the Basilan Steel for the worst record in the South Division, finishing with a 7–18 record.

The team played all of their home games this season at Ynares Center in Antipolo.