The 2018 Bataan Defenders season was the inaugural season of the franchise in the Maharlika Pilipinas Basketball League (MPBL).[1] The team concluded their season in the Quarterfinals, after losing to the eventual champion Batangas City Athletics in two games.
Source: Standings Rules for classification: 1) Wins; 2a) If two teams are tied, head-to-head match-up; 2b) If three or more teams are tied, head-to-head point quotient; 3) overall point quotient; 4) coin toss. Notes:
^Quezon City wins tiebreaker over Navotas by head-to-head victory.
^ abBataan wins tiebreaker over Imus by head-to-head victory.