Belgian track and field athletes achieved the entry standards for Paris 2024, either by passing the direct qualifying mark (or time for track and road races) or by world ranking, in the following events (a maximum of 3 athletes each):[3][4] Belgium entered two badminton players into the Olympic tournament based on the BWF Race to Paris Rankings.

Romanian-born Vasile Usturoi (men's featherweight), with Oshin Derieuw (women's welterweight) slated to become the country's first female boxer in history at the Games, secured the spots on the Belgian squad in their respective weight divisions by advancing to the semifinal match at the 2023 European Games in Nowy Targ, Poland.

[9] Victor Schelstraete (men's heavyweight) secured his spot following the triumph in quota bouts round, at the 2024 World Olympic Qualification Tournament 2 in Bangkok, Thailand.

Belgium secured two quota places (one men's and one women's) race for Paris 2024 through the allocations of final Olympic BMX ranking.

[19][20] Belgium entered a full squad of equestrian riders to the dressage competition by finishing 8th at the 2023 FEI European Dressage Championships in Riesenbeck, Germany, picking up one of the three qualifying spots on offer at the event for the Paris 2024 Olympic Games with six of the top 8 teams already qualifying earlier in the 2022 FEI World Championships.

Luka Van den Keybus also officially booked his Olympic ticket at the same championships as one of the highest-ranked eight All-Around gymnasts who did not have a pathway to Paris as part of a qualified team.

[33] Noah Kuavita earned the one available individual Paris 2024 quota spot for the parallel bars at the 2023 World Artistic Gymnastics Championships.

[34] Nina Derwael booked her Olympic ticket for the Women's artistic individual all-around competition by winning one of the two 2024 quota places destined for the top two eligible gymnasts on balance beam at the conclusion of the 2024 FIG Apparatus World Cup series.

Belgium male rowers have qualified a boat in the men's single and lightweight double sculls, through the 2024 World Rowing European Olympic Qualification Regatta in Szeged, Hungary.

[36] Belgian sailors qualified one boat each in the Men's 49er and the mixed Nacra 17 classes through the French Olympic Week Last Chance Regatta in Hyères, France.

Belgium qualified four triathletes (2 men and 2 women) for the following events at the Games, by gaining the necessary slots in the World Triathlon Individual Olympic Qualification Ranking.