The 2023–24 Primera División de El Salvador, also known as the Liga Pepsi, is the 25th season and 48th and 49th Primera División tournament, El Salvador's top football division, since its establishment of an Apertura and Clausura format.

Should the same team win both tournaments, both runners-up will qualify for CONCACAF Central American Cup.

Should the final of both tournaments features the same two teams, the semi-finalist with the better aggregate record will qualify for CONCACAF Central American Cup.

Fuerte San Francisco was promoted to the Primera División in June 25, 2023 after defeating Titan in a playoff match by a score of 3-0 in penalties, after the team were tied 0-0 after 120 minutes.

[2] On the 26th of June, 2023 Municipal Limeño acquired the spot of the historic team Atletico Marte in the Primera division.