The following article is a summary of the 2017–18 football season in Belgium, which is the 1145th season of competitive football in the country and runs from July 2017 until June 2018.
Belgium qualified for the 2018 FIFA World Cup following a 1–2 win in and against Greece on 3 September 2017. Being seeded, Belgium was then paired with England, Panama and Tunisia in Group G.
Belgium made their debut at the UEFA Women's Euro tournament in 2017, being eliminated in a group with Denmark and Netherlands, who would both go on to play the final.
The team also played the first six of their eight qualification matches for the 2019 FIFA Women's World Cup, starting strongly with three wins.
^On 13 February a questionnaire revealed that only four clubs had requested a license to play in the Belgian First Division B: Deinze, Dessel, Lommel and Seraing.[10]
^On 13 February a questionnaire revealed that only four clubs had requested a license to play in the Belgian First Division B: Deinze, Dessel, Lommel and Seraing.[10] Dessel eventually did not receive the license as their stadium was deemed insufficient, they are thus ineligible for promotion.[11]
^On 13 February a questionnaire revealed that only four clubs had requested a license to play in the Belgian First Division B: Deinze, Dessel, Lommel and Seraing.[10] Deinze eventually withdrew their application for a license and are ineligible for promotion.[11]
^On 13 February a questionnaire revealed that only four clubs had requested a license to play in the Belgian First Division B: Deinze, Dessel, Lommel and Seraing.[10]
^Virton was initially refused a license for the First Amateur Division, but received it after appeal. Virton would have been relegated irrespective of their finishing position if their appeal had been denied, as they would then be placed in last place irrespective of the number of points obtained.
^Due to the bankruptcy of Lierse in the 2017–18 Belgian First Division B, one less team needed to relegate from the Belgian First Amateur Division, as a result, 13th placed Châtelet was saved and Hamme was not automatically relegated but rather given a chance to avoid relegation through the Promotion play-offs Final.
^Patro Eisden Maasmechelen did not request a license for the First Amateur Division and would have been relegated irrespective of its finishing position.
^In theory four teams should take part in the Promotion play-offs VFV, namely the second placed team and the three period winners. Any vacant spots would be filled with the teams finishing highest in the league. However, besides Mandel United and Sint-Eloois-Winkel no other teams requested and received their licence to play in the Belgian First Amateur Division and hence two spots remain vacant.
^In theory four teams should take part in the Promotion play-offs VFV, namely the second placed team and the three period winners. Any vacant spots would be filled with the teams finishing highest in the league. This would mean Bocholt, Spouwen-Mopertingen, City Pirates and Wijgmaal would normally take part, however as only Hasselt requested and received their licence to play in the Belgian First Amateur Division the three other spots remain vacant.
^ abIn theory four teams should take part in the Promotion play-offs ACFF, namely the second placed team and the three period winners. Any vacant spots would be filled with the teams finishing highest in the league. This would mean FC Liège, Olympic Charleroi, Durbuy and Hamoir would normally take part, however the latter two teams have not requested (or received) their licence to play in the Belgian First Amateur Division. As only La Louvière Centre has received a licence from the other remaining teams, they will take part while the last spot remains vacant.
^Ciney might still be relegated depending on the result of the 2017–18 Belgian First Amateur Division. If the team participating in the Second Amateur Division Promotion play-offs Final is from the ACFF and relegates due to losing these play-offs, then in case the replacing team is from the VFV an extra team from the ACFF would be relegated, which would be Ciney based on their finishing position.
^WS Brussels was excluded from all competitions on 29 September 2017 and automatically placed in last position. If the club does not manage to pay its outstanding debts, its matricule will also be cancelled and the club will cease to exist.[15]
^UR Namur has been sanctioned by the control commission of the Belgian FA for financial irregularities and outstanding debts to former players and staff. The team will face relegation and start the 2018–19 season with a penalty of 9 points. If they had achieved promotion during the 2017–18 season, the club would have remained in the Belgian Third Amateur Division, however as they relegated, they immediately dropped two levels, not one.[17]
Overall, Belgian football clubs performed very poorly during the 2017–18 season, as both Club Brugge, Gent and Oostende failed to qualify for the group stages. Anderlecht only managed to win one match in the Champions League and although Zulte Waregem scored 7 points in their Europa League group they were also eliminated, causing all Belgian teams to be eliminated from European football before the winter break.
Anderlecht was drawn in group B of the 2017–18 UEFA Champions League together with giants Paris Saint-Germain and Bayern Munich and looked to be battling it out with Celtic for the third place. Anderlecht lost the first 5 matches before winning 0–1 in Glasgow, but as they needed to overcome an earlier 0–3 home loss to become third, they were eliminated.
In the same manner as Anderlecht but in the Europa League rather than the Champions League, Zulte Waregem had also qualified directly for the group stage and failed to progress. Zulte Waregem also faced strong competition, being drawn against Lazio, Nice and Vitesse. Following 1–5 and 2–0 losses against Nice and Lazio respectively, they managed to obtain four points from their two duels with Vitesse. On the fifth matchday, an away loss to Nice meant elimination from the competition, but they finished the competition in style, with a 3–2 home win against Lazio.
Oostende entered European football for the first time in the history of the club. They were drawn against French giants Marseille and held them to a 0–0 draw at home. As they head earlier lost 4–2 in Marseille, they were also eliminated.
^Bosnia and Herzegovina were sanctioned by FIFA to play one home match (against Belgium on 7 October 2017) away from Bilino Polje Stadium, Zenica due to a series of incidents during their home match against Greece.[1]
^Anastasiou was announced as manager on 24 April 2017 but only replaced Karim Belhocine after the final match of the season.