All horror movies watched in October.
Movies viewed during 31 Days of Horror 2025| 28 Years Later | Danny Boyle | 2025 |
| Appendage | Anna Zlokovic | 2021 |
| Asylum | Roy Ward Baker | 1972 |
| Beezel | Aaron Fradkin | 2024 |
| Bewitched House, The | Segundo de Chomón | 1907 |
| Blind Faith | Dean Wilson | 1989 |
| Block Island Sound, The | Kevin McManus, Matthew McManus | 2021 |
| Blood Beat | Fabrice A. Zaphiratos | 1983 |
| Blood Drinkers, The | Gerardo de Leon | 1964 |
| Blood Feast | Herschell Gordon Lewis | 1963 |
| Bodies Bodies Bodies | Halina Reijn | 2022 |
| Bone Lake | Mercedes Bryce Morgan | 2025 |
| Burning, The | Tony Maylam | 1981 |
| Cadaverous Dreamscape of an Unborn Maggot | Amin Shakuri | 2025 |
| Cat with Hands, The | Robert Morgan | 2001 |
| Chinese Ghost Story, A | Ching Siu-Tung | 1987 |
| Clown in a Cornfield | Eli Craig | 2025 |
| Curse of the Devil | Carlos Aured | 1973 |
| Curse of the Vampires | Gerardo de Leon | 1966 |
| Dawning | Young Min Kim | 2022 |
| Death Kappa | Tomo'o Haraguchi | 2010 |
| Deathgasm 2: Goremageddon | Jason Lei Howden | 2025 |
| Demon of Paradise | Cirio H. Santiago | 1987 |
| Demons | Lamberto Bava | 1985 |
| Deranged | Jeff Gillen, Alan Ormsby | 1974 |
| Dial D for Demons | Billy Tang | 2000 |
| Dolly | Rod Blackhurst | 2025 |
| Dracula 3D | Dario Argento | 2012 |
| FearDotCom | William Malone | 2002 |
| Final Terror, The | Andrew Davis | 1983 |
| Geharha: The Dark and Long-Haired Monster | Kiyotaka Taguchi | 2009 |
| Good Boy | Ben Leonberg | 2025 |
| Halloween | John Carpenter | 1978 |
| Hellcat | Brock Bodell | 2025 |
| Honey Bunch | Dusty Mancinelli, Madeleine Sims-Fewer | 2025 |
| Horrible High Heels | Chan Wai-On, Chow Cheung, Mao Chiang-Pang | 1996 |
| House on Eden | Kris Collins | 2025 |
| Immaculate | Michael Mohan | 2024 |
| It Ends | Alexander Ullom | 2025 |
| Jack-O | Steve Latshaw | 1995 |
| Kiss of the Vampire, The | Don Sharp | 1963 |
| Le manoir du diable | Georges Méliès | 1896 |
| Longlegs | Oz Perkins | 2024 |
| Man Bites Dog | Benoît Poelvoorde, Rémy Belvaux, André Bonzel | 1992 |
| Monkey, The | Oz Perkins | 2025 |
| Motel Hell | Kevin Connor | 1980 |
| Mother's Day | Charles Kaufman | 1980 |
| Mute Witness | Anthony Waller | 1995 |
| Nail Gun Massacre, The | Bill Leslie, Terry Lofton | 1985 |
| Nails | Dennis Bartok | 2017 |
| Night of the Living Dead | George A. Romero | 1968 |
| Nightmares | John D. Lamond | 1980 |
| Old People | Andy Fetscher | 2022 |
| Pig Killer | Chad Ferrin | 2022 |
| Plague of the Zombies, The | John Gilling | 1966 |
| Possibly in Michigan | Cecelia Condit | 1983 |
| Prowler, The | Joseph Zito | 1981 |
| Pumpkinhead | Stan Winston | 1988 |
| Repo! The Genetic Opera | Darren Lynn Bousman | 2008 |
| Rocky Horror Picture Show, The | Jim Sharman | 1975 |
| Scary of Sixty-First, The | Dasha Nekrasova | 2021 |
| Separation, The | Robert Morgan | 2003 |
| Seven Footprints to Satan | Benjamin Christensen | 1929 |
| Shelby Oaks | Chris Stuckmann | 2025 |
| Spooks | Ub Iwerks | 1931 |
| Suddenly in the Dark | Go Yeong-nam | 1981 |
| Suspiria | Dario Argento | 1977 |
| Tales from the Crypt | Freddie Francis | 1972 |
| Talk to Me | Michael Philippou, Danny Philippou | 2023 |
| That Which Will Become of a Stolen Soul | Amin Shakuri | 2021 |
| Them! | Gordon Douglas | 1954 |
| Trick or Treat | Charles Martin Smith | 1986 |
| Urban Legend | Jamie Blanks | 1998 |
| V/H/S/Halloween | Paco Plaza, Alex Ross Perry, Casper Kelly, Bryan M Ferguson, Anna Zlokovic, Micheline Pitt, R.H. Norman | 2025 |
| Valerie and Her Week of Wonders | Jaromil Jireš | 1970 |
| Vampire Clay | Sôichi Umezawa | 2018 |
| Vampyr | Carl Theodor Dreyer | 1932 |
| Vault of Horror, The | Roy Ward Baker | 1973 |
| Veerana | Shyam Ramsay, Tulsi Ramsay | 1988 |
| Vile, The | Majid Al Ansari | 2025 |
| Visitors (Complete Edition) | Ken'ichi Ugana | 2024 |
| We Bury the Dead | Zak Hilditch | 2026 |
| When a Stranger Calls Back | Fred Walton | 1993 |
| Woman Called Mother, A | Randolph Zaini | 2025 |
| Yellow Dragon's Village | Yugo Sakamoto | 2021 |
| Zombeavers | Jordan Rubin | 2014 |