The 2018 ABL playoffs is the postseason tournament concluding the 2017âÂÂ18 season of the ASEAN Basketball League (ABL). The top two teams that had the best regular-season records qualified directly to the semifinals, while the third to sixth best teams faced each other in the quarterfinals. The quarterfinals and the semifinals are a best-of-three series, while the finals is a best-of-five series. The higher-seed team holds the home court advantage, hosting games 1 and 3 in the semifinals, and games 1, 2 and 5 in the finals.