The 10 Best Spanish Horror Shows That Will Keep You Up at Night

In the ever-expanding universe of streaming content, Spanish-language television has carved out a formidable niche, especially when it comes to sending shivers down your spine. For decades, Spain has boasted a rich tradition of horror cinema, from the gothic masterpieces of Jess Franco to the psychological thrillers of Alejandro Amenábar. Now, that legacy has translated brilliantly to the small screen, with Latin American creators also adding their unique, terrifying flavors to the mix. As we move further into 2026, the landscape of Spanish horror series is more vibrant and chilling than ever before, offering a diverse array of supernatural scares, psychological torment, and gruesome delights.

For English-speaking audiences eager to explore these nocturnal gems, SpanishTVShows.com is your ultimate guide, providing detailed show pages, cast information, and where to stream all these spine-tingtingling productions. Forget subtitles; immerse yourself in the rich storytelling and masterful suspense that these series offer. Prepare to dim the lights, check under your bed, and maybe even sleep with a nightlight on, because the following 10 Spanish horror shows are guaranteed to keep you up at night.

Unearthing Ancient Evils and Modern Nightmares

Spanish horror often delves into deep-seated fears, ancient folklore, and the darkness that lurks beneath the surface of everyday life. These series masterfully blend the supernatural with visceral terror, leaving a lasting impression long after the credits roll.

30 Coins (30 Monedas)

From the twisted mind of Alex de la Iglesia, 30 Coins (HBO Max) is arguably the pinnacle of modern Spanish supernatural horror. This series, which exploded onto screens and continues to deliver mind-bending terror in its subsequent seasons, plunges viewers into a world where biblical prophecy, demonic possession, and ancient conspiracies collide. The premise revolves around Father Vergara, an exorcist, boxer, and ex-convict, who is exiled to a remote Spanish village. His arrival coincides with a series of increasingly bizarre and terrifying phenomena, all linked to one of the 30 pieces of silver paid to Judas Iscariot. De la Iglesia's signature style — a blend of grotesque imagery, black humor, and relentless pacing — is on full display here. The show doesn't shy away from graphic violence or truly disturbing visuals, creating a sense of dread that is both primal and intellectually engaging. As Vergara, the mayor Paco, and veterinarian Elena uncover more layers of the conspiracy, they find themselves pitted against an ancient, powerful cabal determined to harness the coins' dark power. The sheer audacity of its mythology, coupled with incredible performances and breathtaking practical effects, makes 30 Coins a must-watch for any horror aficionado. It’s a show that demands your full attention, rewarding it with a truly unforgettable descent into madness.

Feria: La luz más oscura (Feria: The Darkest Light)

Netflix's Feria: La luz más oscura transports us to a seemingly idyllic Andalusian white village in the mid-nineties, where two sisters, Eva and Sofía, discover their parents have committed a horrific ritualistic murder. What follows is a dark, atmospheric mystery that blends folk horror with a chilling exploration of cults and the supernatural. The series excels at building a pervasive sense of dread, slowly unraveling the truth behind the parents' actions and the sinister entity known as 'The Golden God.' The village itself becomes a character, its narrow streets and ancient caves harboring secrets that threaten to consume everyone. The horror here is less about jump scares and more about psychological unease and the unsettling realization that the people closest to you might be hiding unimaginable darkness. Its unique aesthetic and deeply unsettling narrative make it a standout in the genre, proving that sometimes the scariest monsters are the ones we create ourselves, or those that have always been there, just out of sight.

Alma (The Girl in the Mirror)

Another Netflix offering, Alma, delves into the supernatural and the mysteries of identity and memory. After surviving a bus crash that kills almost all her classmates, Alma wakes up with amnesia, unable to recall the accident or her past. Haunted by terrifying nightmares and visions, she struggles to piece together her life, suspecting that her memories might not be her own. The series masterfully weaves elements of a psychological thriller with supernatural horror, exploring themes of grief, trauma, and the blurred lines between the living and the dead. The atmosphere is consistently eerie, with the stunning, misty landscapes of Asturias adding to the sense of isolation and mystery. As Alma gets closer to the truth, she uncovers a dark secret involving ancient folklore and a pact that transcends life and death. Alma is a slow-burn horror that relies on suspense and emotional depth, making you question reality alongside its protagonist. It’s a beautifully shot and deeply unsettling journey into the unknown.

Latin America's Dark Contributions

The vibrant cultures of Latin America offer fertile ground for horror, drawing on rich mythologies, religious syncretism, and unique socio-political contexts to create truly original and terrifying narratives. These shows prove that horror knows no borders.

Diablero

Mexico brings us Diablero (Netflix), a high-octane, dark fantasy horror series that injects a healthy dose of action and irreverence into its demonic premise. Set in Mexico City, the show follows Father Ramiro Ventura, a fallen priest, who teams up with Elvis Infante, a legendary 'diablero' (demon hunter), and Nancy, a powerful demon-possessed woman, to fight against the forces of evil. What makes Diablero so engaging is its blend of gritty urban realism with imaginative supernatural elements, all infused with a distinct Mexican flair. The demons are creative and grotesque, the action sequences are thrilling, and the humor, though dark, provides necessary relief from the constant threat of damnation. It’s a show that embraces its pulpy origins while still delivering genuine scares and compelling character arcs. If you're looking for a horror series that's fast-paced, visually striking, and unafraid to explore the darker corners of Mexican folklore, Diablero is an absolute blast.

Siempre Bruja (Always a Witch)

From Colombia, Siempre Bruja (Netflix) offers a unique blend of fantasy, romance, and supernatural horror. Carmen Eguiluz, a young 17th-century witch, escapes being burned at the stake by traveling through time to Cartagena, Colombia, in 2019. Her goal: to save the man she loves from a dark spell. While primarily a fantasy-romance, the series doesn't shy away from the darker aspects of witchcraft and the constant threat of ancient evils. The historical flashbacks to the witch trials are genuinely chilling, and the ongoing presence of dark magic and malevolent forces in the modern world adds a layer of suspense and danger. As Carmen navigates a new era, she must also confront the consequences of her powers and the persistent dangers posed by other witches and dark entities. It's a charming yet often tense series that explores themes of freedom, prejudice, and the enduring power of love and magic, with enough supernatural threats to satisfy horror fans looking for something a little different.

Isolated Terrors and Dystopian Dread

Sometimes, the most profound horror comes from isolation, confinement, or the terrifying possibilities of a future gone wrong. These series trap their characters in high-stakes environments where escape seems impossible and every shadow holds a new threat.

The Head

While technically an international co-production with Spanish involvement (Mediapro Studio), The Head (HBO Max) is a masterclass in claustrophobic, psychological horror set in the desolate reaches of the Antarctic. A small group of scientists at the Polaris VI research station is left to oversee the base during the long, dark winter. When a relief team arrives months later, they find a scene of unimaginable horror: most of the crew dead, two missing, and one survivor, traumatized and possibly unreliable. The series unfolds as a chilling whodunit, where the extreme isolation, freezing temperatures, and constant threat of an unknown killer create an unbearable tension. The horror here is deeply psychological, preying on paranoia, distrust, and the inherent vulnerability of being cut off from the rest of the world. The stunning, bleak visuals of the Antarctic amplify the sense of dread, making The Head a truly unsettling experience that will have you questioning everyone's motives until the very end. It's a testament to how human monsters can be far more terrifying than any supernatural entity.

El Internado: Las Cumbres (The Boarding School: Las Cumbres)

A chilling reboot of the popular series El Internado, Las Cumbres (Amazon Prime Video) takes the classic boarding school horror trope and injects it with fresh terror. Set in an isolated, strict boarding school for rebellious teenagers, the series quickly descends into a nightmare when students begin to disappear, and a terrifying cult resurfaces. The gothic architecture of the old monastery, shrouded in mist and surrounded by dark forests, provides a perfect backdrop for the unfolding mysteries. The horror here is a mix of supernatural elements, ancient conspiracies, and the very real dangers posed by the cult and the school's dark history. The show excels at building suspense, with each episode revealing more layers of the sinister plot and the tragic fates of those who came before. It’s a compelling blend of teen drama, mystery, and genuine horror, making you question who you can trust and what secrets truly lie hidden within the ancient walls. Fans can find more details about its intricate plotlines on SpanishTVShows.com.

Welcome to Eden (Bienvenidos a Edén)

Netflix's Welcome to Eden presents a dystopian nightmare disguised as a tropical paradise. A group of attractive young people are invited to an exclusive party on a remote island, hosted by a mysterious new social media brand. What begins as an idyllic escape quickly turns into a terrifying trap, as they discover the island is home to a secretive cult-like community run by a charismatic leader who demands absolute loyalty. The horror here is both psychological and visceral, stemming from the forced conformity, the constant surveillance, and the brutal consequences for those who dare to question the 'Eden' philosophy. As characters try to uncover the island's true purpose and find a way to escape, they face existential threats, betrayal, and the chilling realization that their lives are no longer their own. The lush, beautiful setting only serves to heighten the contrast with the dark, oppressive reality, making Welcome to Eden a thrilling and unsettling ride into the dangers of utopian ideals gone horribly wrong.

The Legacy and the New Blood

Spanish horror isn't just about new productions; it also honors its roots while pushing boundaries. From classic anthologies to modern fantasy with dark undertones, these shows remind us of the genre's enduring power.

Historias para no dormir (Tales to Keep You Awake)

A true cornerstone of Spanish horror television, Historias para no dormir (Amazon Prime Video) is a brilliant anthology series that first aired in the 1960s, created by the legendary Chicho Ibáñez Serrador. In recent years, it has been revived with a modern sensibility, featuring new directors and contemporary takes on classic horror tropes. Each episode is a standalone tale of terror, ranging from psychological thrillers to creature features and supernatural encounters. The modern revival pays homage to the original's unsettling atmosphere and clever twists, while updating the production values and storytelling for a new generation. It’s a fantastic showcase of the breadth of Spanish horror, demonstrating how timeless certain fears are. Whether you watch the originals or the recent reboots, Historias para no dormir remains a chilling reminder that sometimes the most terrifying stories are the ones that reflect our own deepest anxieties. It’s a perfect entry point for those looking to explore the roots of Spanish TV horror.

Warrior Nun

While an English-language production, Warrior Nun (Netflix) is a prime example of a show with significant Spanish production involvement (filmed extensively in Spain, with Spanish creative talent behind the scenes) that delves deep into the supernatural and religious horror. The series follows Ava Silva, an orphaned quadriplegic who wakes up in a morgue with a divine artifact embedded in her back, granting her superpowers. She discovers she is now part of an ancient order of demon-hunting nuns. The show masterfully blends action, fantasy, and genuine horror elements, particularly in its depiction of grotesque demons, ancient prophecies, and the often-dark side of religious dogma. The constant threat of demonic possession, the morally ambiguous choices faced by the characters, and the visually striking battles against otherworldly creatures make it a thrilling and often terrifying watch. Its unique premise and strong character development, combined with its Spanish backdrop, make it a compelling choice for those seeking supernatural scares with an international flavor.

From the ancient horrors unearthed in remote Spanish villages to the chilling psychological torment within isolated research stations, and the vibrant, often terrifying, folklore of Latin America, Spanish-language horror television offers a rich and varied tapestry of scares. These 10 shows represent the very best of what the genre has to offer in 2026, pushing boundaries, redefining fear, and proving that some of the most compelling and terrifying stories are told in Spanish.

Whether you're a seasoned horror veteran or a newcomer to the genre, these series promise to deliver unforgettable nightmares and keep you on the edge of your seat. So, if you dare to delve into the shadows, visit SpanishTVShows.com to find out more about these incredible productions, where to stream them, and discover countless other Spanish-language gems. Just don't say we didn't warn you – these shows are designed to haunt your dreams.