[5] The 87 representatives elected from the five Flemish Region provinces, Antwerp (24), East Flanders (20), Flemish Brabant (15), Limburg (12) and West Flanders (16), automatically belonged to the Dutch-speaking language group in parliament, whereas those 47 elected from the five provinces of Wallonia, Hainaut (17), Liège (14), Luxembourg (4), Namur (7) and Walloon Brabant (5), formed the French-speaking language group.

Hainaut will feature three party chairmen (Bouchez for MR, Magnette for PS and Nollet for Ecolo) as well as popular ex-MR ex-minister Crucke for Les Engagés.

In Namur, three federal deputy prime ministers will run against each other (Dermagne for PS, Gilkinet for Ecolo and Clarinval for MR).

In the run up to the 2024 Belgian federal election, various organisations carried out opinion polling to gauge voting intentions in Belgium.

[citation needed] The results saw the New Flemish Alliance remain the largest party in parliament, while the incumbent coalition government led by Prime Minister Alexander De Croo and his Open Flemish Liberals and Democrats held on to its majority by only one seat, despite the latter party falling to ninth place in the election tally.

Even though Vlaams Belang came second, its leader Tom Van Grieken expressed disappointment, as the party was expected to overtake N-VA to become the biggest in Flanders.

In Wallonia, Reformist Movement's (MR) president Georges-Louis Bouchez emphasized the electorate's willingness for change, after his party gained more votes than PS for the first time in decades.

[25][31] According to political analysts, the most obvious federal coalition would consist of the right-wing N-VA and MR, and centre-left Vooruit, with the centrist CD&V and Les Engagés parties to reach at least 76 seats.

[34] On 11 June, the MR and Les Engagés announced a preliminary agreement to form a government in the Walloon parliament, following the regional elections.