Results for Belgium in 400 metres Freestyle, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1908 Summer Olympics	Victor Boin	DNS
	Fernand Feyaerts	DNS
1912 Summer Olympics	Joseph Pletincx	DNS
1972 Summer Olympics	François Deley	38
1976 Summer Olympics	Johan Van Steenberge	33
1984 Summer Olympics	Marc Van De Weghe	20
1988 Summer Olympics	Jean-Marie Arnould	29
2024 Summer Olympics	Lucas Henveaux	=12