Can I still watch horror movies as a Muslim?

It depends on the movie. Nothing in Islam forbids being scared by a film. The problem is what many horror movies contain: magic and the occult, mocking religion, nudity and extreme violence. If a film is free of those and doesn't leave you anxious for days, many scholars see it like any other entertainment.

Fear itself isn't the problem

A thriller or a creepy mystery isn't haram just because it makes your heart race. Islam judges entertainment by its content and its effect on you, not by its genre. The same rules apply as for other movies and shows, and for games, see Can I still play video games as a Muslim?

The real concerns

Magic, Ouija boards and seances: Islam takes the unseen seriously. Films that make calling on spirits look cool or exciting are best avoided.
Mocking faith: some horror films make fun of prayer, scripture or God.
Nudity and sexual scenes: common in the genre, and something Muslims are asked to avoid watching.
Graphic gore: constant torture scenes can harden the heart.

Jinn are real, but not like the movies

Muslims believe in jinn, beings created from fire who live in a world we can't see. The Quran warns against seeking help from them:

وَأَنَّهُۥ كَانَ رِجَالٌ مِّنَ ٱلْإِنسِ يَعُوذُونَ بِرِجَالٍ مِّنَ ٱلْجِنِّ فَزَادُوهُمْ رَهَقًا "And there were men from mankind who sought refuge in men from the jinn, so they only increased them in burden." Quran 72:6

But Islam doesn't want you living in fear. Hollywood demons are fiction. Allah is far more powerful than anything in a horror script.

If a movie leaves you scared at night

The Prophet Muhammad ﷺ confirmed that reciting Ayat al-Kursi (Quran 2:255) before sleeping brings protection from Allah through the night, and no devil will come near you until morning (Sahih al-Bukhari 5010). Many Muslims also recite the last three short surahs of the Quran before bed. It's a far better comfort than leaving the lights on.

A simple checklist before you press play

Check a parents' guide online for nudity and occult content.
Make sure it won't make you late for prayer.
Ask yourself how you'll feel afterward.

Key points

Scary movies aren't automatically haram.
Avoid films that glorify magic, mock faith or show nudity.
Jinn are real, but movie demons are fiction.
Recite Ayat al-Kursi before bed for protection.

Tip: If you love suspense, try mystery and thriller films instead. You get the tension without the occult content.