Fencing at the 1900 Summer Olympics – Men's sabre

23 fencers from 7 nations competed in the amateur sabre competition.

Medalists

Gold	Silver	Bronze
Georges de la Falaise  France	Léon Thiébaut  France	Siegfried Flesch  Austria

Round 1

The fencers competed in four round-robin pools in the first round on 19 June and 20 June. The top four fencers in each pool advanced to the semifinals. Which fencers competed in which pools is unknown, as are the names of many of the fencers.

Name
Maurice Boisdon (FRA)
de Bossière (FRA)
Dutertre (FRA)
Georges de la Falaise (FRA)
Fedreghini (ITA)
Siegfried Flesch (AUT)
Mauricio Ponce de Léon (ESP)
Harstein (AUT)
Hugó Hoch (HUN)
Pierre Georges Louis d'Hugues (FRA)
Gyula von Iványi (HUN)
Léon Lécuyer (FRA)
Camillo Müller (AUT)
Amon Ritter von Gregurich (HUN)
Heinrich von Tenner (AUT)
Léon Thiébaut (FRA)
Stagliano (ITA)
Todoresku (HUN)
de Boffa (SUI)
Lafourçade-Cortina (FRA)
Alfons Schöne (GER)
Casimir Semelaignes (FRA)
Fernand Semelaignes (FRA)

Semifinals

The 16 remaining fencers were divided into two pools of 8. They played round-robin tournaments on 22 June, with four advancing from each pool to the final.

Semifinal A
Place	Name
1	Gyula von Iványi (HUN)
2	Camillo Müller (AUT)
3	Siegfried Flesch (AUT)
4	Georges de la Falaise (FRA)
5-8	Maurice Boisdon (FRA)
	Harstein (AUT)
	Pierre Georges Louis d'Hugues (FRA)
	Fedreghini (ITA)

Semifinal B
Place	Name
1	Amon Ritter von Gregurich (HUN)
2	Heinrich von Tenner (AUT)
3	de Boissière (FRA)
4	Léon Thiébaut (FRA)
5-8	Hugó Hoch (HUN)
	Mauricio Ponce de Léon (ESP)
	Stagliano (ITA)
	Todoresku (HUN)

Final

The final was a round-robin among the 8 remaining fencers.

Place	Name	Wins	Losses
1	Georges de la Falaise (FRA)	6	1
2	Léon Thiébaut (FRA)	5	2
3	Siegfried Flesch (AUT)	4	3
4	Amon Ritter von Gregurich (HUN)	4	3
5	Gyula von Iványi (HUN)	3	4
6	de Boissière (FRA)	3	4
7	Heinrich von Tenner (AUT)	2	5
8	Camillo Müller (AUT)	1	6