The 1989 Campeonato Profesional was the 42nd season of Colombia's top-flight football league.
The season was cancelled after 318 matches because of the assassination of referee Álvaro Ortega on October 1 in Medellín.
The fourth phase, Cuadrangular Inicial, consisted in two groups of four teams each one, playing against each other at home and away.
The others phases, Repechaje and the finals, were not played due to the cancellation of the tournament.
If two or more teams were tied on points, places were determined by goal difference.