
Think horror is just jump scares and gore? Think again. Horror anime takes everything we love about the genre-psychological tension, supernatural chills, and shocking visuals-and cranks it up to a whole new level. Whether you’re a seasoned anime fan or just dipping your toes into creepy animation, Hulu’s horror lineup has something to keep you up at night. Grab a blanket (and maybe a nightlight), because here are the 13 best horror anime series on Hulu, ranked from the slightly spooky to the truly unforgettable nightmares.

13. Hellsing Ultimate
Vampires, Nazi hunters, and buckets of over-the-top violence: Hellsing Ultimate is a blood-splattered affair. Follow the Hellsing Organization in their fight against everything from undead armies to rogue sects with slick animation, intensive action, and compelling character arcs, like Integra’s evolution and Seras Victoria’s transformation from rookie to powerhouse. This OVA series will satisfy a horror fan’s craving for style and gore in equal measure.

12. Hellsing
Before the Ultimate version came along, Hellsing was the one to introduce us to Alucard, the stylishly unhinged vampire who is equal parts terrifying and fascinating. Set in a dark, punk-infused London, this show juxtaposes ultraviolence with some surprisingly emotional storytelling. Seras Victoria’s struggle with humanity and Alucard’s loyalty to Integra add some depth to the carnage, proving that even vampires can have heart.

11. Devil May Cry
Based on the iconic game series, Devil May Cry is pure demon-slaying fun. Dante and his oversized sword and dual pistols take on supernatural threats to uncover secrets from his mysterious past. Episodic adventures featuring returning characters like Trish and Lady and a healthy dose of dark humor make it perfect for fans of action-packed horror.

10. Rosario + Vampire
Mix in a little horror with comedy, toss in a little romance, and add in a school full of monsters, and you get Rosario + Vampire. Tsukune’s attempt to survive a monster academy is full of tension, laughs, and occasional chills. Moka, the sweet but deadly vampire, steals the show with her dual personalities that keep viewers glued from beginning to end.

9. Blood Lad
For fans of otaku horror, this is for you. Blood Lad follows the story of Staz, a vampire obsessed with Japanese pop culture, as he tries to revive a human girl in his demon-filled world. Packing equal parts comedy and horror, this show delivers some quirky humor, supernatural battles, and even some heart as Staz and Fuyumi navigate the demon realm.

8. Corpse Princess
In Corpse Princess, Makina Hoshimura hunts 108 souls to earn her way into heaven. Melding Buddhist mythology with non-stop action and modern firepower, this series delivers fast-paced combat, crisp animation, and a unique twist on undead vengeance. It is thrilling, over-the-top, and unforgettable.

7. Vampire Knight
At Cross Academy, humans and vampires coexist, but it’s not without drama. Yuki Cross has to balance her duties as a guardian with her feelings for two vampires, Zero and Kaname. Gothic visuals and romantic tension are combined in Vampire Knight with an intricate lore of vampires; what more could a horror-swoon romance lover ask for?

6. High School of the Dead
A mix of zombie apocalypse and teenage drama, High School of the Dead throws its students into survival mode against never-ending hordes of undead. While the show often relies on fan service, the suspense and character reactions, along with fast-paced action sequences, will keep any horror fan who likes a little chaos with their scares glued to the screen.

5. Blood-C
Saya Kisaragi leads a double life: as an apparently normal schoolgirl and a deadly monster hunter. With its fluid, gory fight scenes, haunting creature designs, and shocking plot twists, Blood-C is a graphic, high-intensity horror anime that is no stranger to Hulu.

4. Higurashi: When They Cry – GOU
Cute village life? Think again. The Watanagashi Festival in Hinamizawa is anything but innocent. Using time loops and psychological horror, Higurashi GOU slowly reveals a tapestry of mystery, paranoia, and brutal violence, keeping you guessing about who’s friend or foe.

3. Parasyte: The Maxim
An alien parasite takes over Shinichi Izumi’s right hand and must now force a partnership, questioning everything. Mixing body horror with deep, existential questions of what it means to be human, Parasyte: The Maxim is action-packed and psychologically gripping, making it stand out from the rest. Well, that’s all for now.

2. Tokyo Ghoul
Ken Kaneki’s transformation into a half-ghoul explores identity, morality, and the monstrous within. Tokyo Ghoul mixes brutal body horror with deep emotional stakes, making it an intense, character-driven exploration of what it means to hold onto humanity when it’s slipping away.

1. Death Note
It’s the ultimate psychological horror anime. When Light Yagami discovers this death-writing notebook, a high-stakes game of cat and mouse with the brilliant detective L unfolds. Death Note is tense, morally complex, and utterly addictive, setting the standard for mind-bending horror in anime.

Be it for the scares, the suspense, or the moral dilemmas, these Hulu horror anime series bring chills, thrills, and quite unforgettable storytelling. Prepare to binge. If you dare.