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The best horror films on HBO Max in Australia

Every horror film you can stream on HBO Max in Australia right now, scariest first. Unrated ones are waiting for your score. Updated daily.

Weapons (2025) is number one on this list, with a Scare Scale score of 7.3 out of 10 from 3 ratings. It's followed by The Substance (2024) and The Conjuring (2013).

38 films · Average score 5.6 out of 10 from 8 rated films · Updated

Films in this list

  5. It

    2017

    6.0/10

Seen one of these and think it's in the wrong place? Open the film and add your rating. Every score here comes from people who've watched it.

About this list

What is the scariest horror film on HBO Max in Australia?
Weapons (2025) is number one on this list, with a Scare Scale score of 7.3 out of 10 from 3 ratings. It's followed by The Substance (2024) and The Conjuring (2013).
How is this list put together?
Released horror films streaming on HBO Max in Australia, rated or not, ranked by overall Scare Scale score, highest first. Every score is the average of ratings from people who've watched the film, out of 10, and the list updates as new ratings come in.