The 2018–19 Cebu City Sharks season was the inaugural season of the franchise in the Maharlika Pilipinas Basketball League (MPBL).
[1] The Sharks started the season 1–8 but went on to win 10 of the next 14 games, eventually finishing the season 11–14.
As the eighth seed in the South Division, Cebu City faced the Davao Occidental Tigers in the Division Quarterfinals, but would lose in two games.
The team only played two home games season, the first was on October 6 at the University of San Jose–Recoletos and the other was on November 17 at the Hoops Dome in Lapu-Lapu City.