In "Room 237," the titular room serves as a symbol of fear, trauma, and the unknown. It is a mysterious, locked space in the Overlook Hotel from Stanley Kubrick's "The Shining," representing the hidden horrors of the characters' pasts and their psychological struggles. The room's significance is further amplified by its association with the supernatural and the unsettling experiences of the protagonist, Jack Torrance. The film explores various interpretations of the room, reflecting deeper themes of madness, isolation, and the impact of history on personal identity.

In "Room 237," a documentary exploring various interpretations of Stanley Kubrick's film "The Shining," the titular room is often associated with the haunted Room 217 from Stephen King's original novel. In the context of the film, Room 237 symbolizes themes of fear, trauma, and the supernatural. The documentary presents multiple theories regarding the significance of the room, including interpretations related to the Holocaust, the Native American genocide, and personal trauma, showcasing how viewers can find deeper meanings in Kubrick's work.

In the film "Room 237," which delves into various interpretations of Stanley Kubrick's "The Shining," the original room number 217 from Stephen King's novel was changed to 237 in the movie. This alteration was made at the request of the Timberline Lodge in Oregon, where the film's exterior shots were filmed. The lodge wanted to avoid any potential negative associations with the room number 217, as it was a real room in the hotel. Thus, Kubrick opted for 237, which has since become iconic in its own right.

"Room 237" is not a sequel to "The Shining." Instead, it is a documentary that explores various interpretations and theories surrounding Stanley Kubrick's 1980 film "The Shining," which is based on Stephen King's novel of the same name. The documentary features interviews with fans and scholars who analyze the film's themes, symbols, and hidden meanings. It delves into the impact and legacy of "The Shining," but it does not continue its story or characters.