Belgium competed at the 1948 Summer Olympics in London, England. 152 competitors, 132 men and 20 women, took part in 77 events in 17 sports.
Gaston Reiff — Athletics, Men's 5.000 metres
Léon Delathouwer, Eugène van Roosbroeck and Lode Wouters — Cycling, Men's Team Road Race
Pierre Nihant — Cycling, Men's 1.000 metres Time Trial
Joseph Vissers — Boxing, Men's Lightweight
Etienne Gailly — Athletics, Men's Marathon
Lode Wouters — Cycling, Men's Individual Road Race
Paul Valcke, André van de Werve de Vorsselaer, Georges de Bourguignon, Raymond Bru, Edouard Yves, and Henri Paternoster — Fencing, Men's Foil Team Competition
Men's Team Competition
Preliminary Round (Group B)
Lost to South Korea (27-29)
Lost to China (34-44)
Defeated Iraq (98-20)
Defeated Chile (38-36)
Defeated Philippines (37-35)
Classification Matches
9th/16th place: Defeated Hungary (walk-over)
9th/12th place: Lost to Canada (40-45)
11th/12th place: Defeated Philippines (38-34) → Eleventh place
Twelve cyclists, all men, represented Belgium in 1948.
Individual road race
Lode Wouters
Leon De Lathouwer
Eugène Van Roosbroeck
Liévin Lerno
Team road race
Lode Wouters
Leon De Lathouwer
Eugène Van Roosbroeck
Liévin Lerno
Sprint
Emile Van De Velde
Time trial
Pierre Nihant
Tandem
Louis Van Schill
Roger De Pauw
Team pursuit
Jos De Beukelaere
Maurice Blomme
Lionel Van Brabant
Raphael Glorieux
18 fencers, 15 men and 3 women, represented Belgium in 1948.
Men's foil
Paul Valcke
Henri Paternóster
André Van De Werve De Vorsselaer
Men's team foil
Georges de Bourguignon, Henri Paternóster, Édouard Yves, Raymond Bru, André Van De Werve De Vorsselaer, Paul Valcke
Men's épée
Jean-Marie Radoux
Charles Debeur
Raoul Henkart
Men's team épée
Raymond Stasse, Léopold Hauben, Raymond Bru, Jean-Marie Radoux, Raoul Henkart, Charles Debeur
Men's team sabre
Robert Bayot, Georges de Bourguignon, Ferdinand Jassogne, Eugène Laermans, Marcel Nys, Édouard Yves
Women's foil
Jenny Addams
Adèle Christiaens
Emilie Schwindt
Three male pentathletes represented Belgium in 1948.
Louis Fauconnier
Charles Vyt
Raoul Mollet
Three shooters represented Belgium in 1948.
50 metre pistol
Marcel Lafortune
50 metre rifle
Jacques Lafortune
Jacques Delval
Marcel Lafortune
