New Horror in September 2025: Theaters and Streaming

From the highly anticipated return of Wednesday with Volume 2 of its second season, to terrifying big-screen releases like HIM, The Strangers: Chapter 2, The Conjuring: The Last Rites, and the adaptation of The Long Walk, this month offers something for every type of horror lover. Keep reading to find out all the horror releases of September 2025.

Sep 3 | Wednesday Season 2 Vol 2

Wednesday returns to Nevermore and, while developing her psychic abilities, must face a new tormentor and prevent her roommate’s death. In addition, Pugsley enrolls at Nevermore as Weems’ successor Barry Dort wants Morticia to take on a fundraising role.

Season 2 synopsis

Sep 5 | The Conjuring 4: Last Rites (Theaters)

Paranormal investigators Ed and Lorraine Warren take on one last terrifying case involving mysterious entities they must confront.

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Sep 12 | The Long Walk (Theaters)

A group of teenage boys compete in an annual contest known as “The Long Walk,” where they must maintain a certain walking speed or get shot.

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Sep 19 | HIM (Theaters)

A promising young football player joins an isolated compound to train under a dynasty team’s aging quarterback.

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Sep 19 | Night of the Reaper (Shudder)

College student Deena visits home and is roped into babysitting. The local sheriff is mailed a piece of evidence and is led on a scavenger hunt to reveal the killer of another babysitter.

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Sep 26 | The Strangers: Chapter 2 (Theaters)

On their way to their honeymoon, a couple’s vehicle breaks down, forcing them to take refuge in a remote Airbnb. As night falls, three masked strangers terrorize them until dawn.

Film synopsis