When first released, the film had an alternate ending: after the shot of Jack's body, the film dissolves to a scene of policemen outside the hotel. It then cuts to a scene in a hospital, where Wendy is resting in a bed and Danny is playing in a waiting room. Ullman arrives and tells her that they have been unable to locate her husband's body anywhere on the property. On his way out, Ullman gives Danny a ball - the same one that mysteriously rolled into a hallway earlier in the film, before Danny was attacked in room 237. Ullman laughs and walks away and the film dissolves to the move through the corridors towards the photo. Stanley Kubrick had the scene removed a week after the film was released.
The scene where Jack is chasing Danny through the maze took over a month to shoot. During the shoot, crew-members often found themselves lost and had to walkie-talkie for assistance.
Kubrick originally wanted approximately 70 takes of the scene where Halloran (Scatman Crothers) gets killed by Jack Torrance, but Jack Nicholson talked Kubrick into going easy on the 69-year-old Crothers and stopping after 40. At one point during the filming, Crothers became so exasperated with Kubrick's notorious, compulsive style of excessive retakes that he broke down and cried, asking "What do you want, Mr. Kubrick?".
Stephen King was reportedly disappointed in this film. In an interview in the June 1986 issue of American Film he said "It's like a great big beautiful Cadillac with no motor inside, you can sit in it and you can enjoy the smell of the leather upholstery - the only thing you can't do is drive it anywhere. So I would do everything different. The real problem is that Kubrick set out to make a horror picture with no apparent understanding of the genre. Everything about it screams that from beginning to end, from plot decisions to the final scene". In particular, King disliked the casting of Jack Nicholson as Jack Torrance. This was because he felt that in the novel, it was pivotal that Jack is initially a good man who is slowly overcome by the forces of evil and who is fighting a losing battle against alcoholism. King was of the opinion that due to the casting of Nicholson, who was well known for playing unstable characters, Jack in the film is very much on the edge when the story begins, and the character does not possess the inner goodness so vital to Jack of the novel. King wanted to cast someone who could play the character as more genial in the early stages; apparently he was very keen on Jon Voight. He was also hugely disappointed that the themes of the evils of alcoholism and the disintegration of the family unit were relatively unimportant in the film due to his own battle with alcoholism and because of this personal investment in that aspect of the novel he was largely disheartened by the film.
The book that Jack was writing contained the one sentence ("All work and no play makes Jack a dull boy") repeated over and over. Stanley Kubrick had each page individually typed and can be seen doing so in Making 'The Shining' (1980). For the Italian version of the film, Kubrick used the phrase "Il mattino ha l' oro in bocca" ("He who wakes up early meets a golden day"). For the German version, it was "Was Du heute kannst besorgen, das verschiebe nicht auf Morgen" ("Never put off till tomorrow what you can do today"). For the Spanish version, it was "No por mucho madrugar amanece más temprano" ("Rising early will not make dawn sooner."). For the French version, it was "Un 'Tiens' vaut mieux que deux 'Tu l'auras'" ("A bird in the hand is worth two in the bush").
Danny croaks "Redrum" 43 times before his mother wakes up and Jack starts to break into the apartment.
In the novel, Wendy is first attacked by Jack with a croquet mallet; in the movie, she serves the first blow to Jack with a baseball bat. Even more ironically, he never strikes her at all throughout the entire film; he becomes violent and homicidal with only one other character.
Alcohol consumption was a federal crime between 1919 and 1933. The year Jack appears to have photographed for the last scene (1921), and the year President Warren G. Harding (in the book) ordered a case of Coors Beer from the bar (1922) would have occurred during Prohibition.
This film was shot in the same film studio that was used for Star Wars: Episode V - The Empire Strikes Back (1980). In fact, much of the same fake snow used for this film was used for the Hoth scenes. Stephen King visited the set of both films, and met director Irvin Kershner. This later became the basis for part of his book "It". Kirshner had been nicknamed "Kersh", and was directing the first Star Wars film to feature Yoda. In the book "It", there is a character named Mrs. Kersh, who we are told sounds like Yoda when she talks.