Diabolical Horror Film Festival
Emerging or unverified festival
Diabolical Horror Film Festival is an online-only U.S. horror festival that runs annually in October and includes a screenplay competition. It is notable for its accessible virtual format and for showcasing a wide range of horror-related work, including shorts, features, web series, music videos, documentaries, and scripts, with awards spanning both films and screenplays.
Last updated Aug 15, 2026
Legitimacy Analysis
Positive Indicators (+24 pts)
- 11 years of verifiable history
- 3 verified pro signals
- Verified trusted status
Red Flags (-15 pts)
- No physical screenings
Trust Signals
Positive Signals
- FF_GOLD_BADGE
- FF_RATED
- Documented history with archived programs
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