Banned in Spain under Gen. Francisco Franco's dictatorship for its anti-military message. It wasn't released until 1986, 11 years after Franco's death.
Winston Churchill said that the film was a highly accurate depiction of trench warfare and the sometimes misguided workings of the military mind.
The title is a quotation from Thomas Gray's 'Elegy written in a country churchyard': "The paths of glory lead but to the grave".
During filming Timothy Carey (Pvt. Maurice Ferol) was disruptive. He also faked his own kidnapping for personal publicity, causing Stanley Kubrick and producer James B. Harris to fire him. Because of this, they were unable to show the three condemned soldiers during the battle scene, and a double was used for the scene when the priest hears Ferol's confession.
This film was banned in France for its negative portrayal of the French army. Switzerland also banned the film (until 1978), accusing it of being "subversive propaganda directed at France." Belgium required that a foreword be added stating that the story represented an isolated case that did not reflect upon the "gallantry of the French soldiers."