Despite having only ran six seasons as of 2024, the Maharlika Pilipinas Basketball League (MPBL) has already developed rivalries between its member teams.
Due to the league using a single round-robin format in every season thus far, the league’s rivalries mostly revolve around their playoff match-ups, where they play multiple games in a series. Others may involve contention within the division and/or the league overall, or the proximity of the teams. Some rivalries have also extended into other leagues, such as the Pilipinas Super League (PSL) and FilBasket when both teams compete in the same season or tournament.