The professional sabre competition at the 1900 Summer Olympics involved 27 fencers from 7 nations. It was held from 23 to 27 June at the Tuileries Garden. The event was won by Antonio Conte of Italy, with that nation also receiving second place with Italo Santelli. Austria's Milan Neralić finished third.

Italo Santelli was an Italian fencer who is considered to be the "father of modern sabre fencing".