2018–19 in Belgian football

The following article is a summary of the 2018–19 football season in Belgium, which is the 116th season of competitive football in the country and runs from July 2018 until June 2019.

Belgium national football team
Following the success at the 2018 FIFA World Cup, Belgium was expected to perform well in the inaugural UEFA Nations League competition but collapsed in their final match against Switzerland, losing 5–2 despite a 0–2 lead, to miss out on the Nations League Finals. The UEFA Euro 2020 qualifying Group I campaign was however started with four straight wins.

Promotion and relegation
The following teams had achieved promotion or suffered relegation going into the 2018–19 season.

UEFA competitions
Champions Club Brugge qualified directly for the group stage of the Champions League, while runners-up Standard Liège started in the qualifying rounds. As Standard Liège also had won the Belgian Cup, third placed Anderlecht qualified directly for the group stage of the Europa League, while Gent and Genk started in the qualifying rounds.

Managerial changes
This is a list of changes of managers within Belgian professional league football (Belgian First Division A and Belgian First Division B):