Top 28 Must-Watch Thai Horror and Thriller Films

'The Serpent' is a Thai horror film that follows the story of Mekala, a wealthy and alluring woman who values her independence. She resides in an old mansion in a small village, and rumors have it that any man who becomes romantically involved with her meets a mysterious death. Undeterred by the warnings, a man named Chanachol seeks her out, only to face the terrifying guardian she has had for years – a monstrous serpent.

Despite being released three years ago, 'Pee Mak Phra Khanong' remains a fan favorite, having earned over $33 million in the Thai domestic market and becoming the highest-grossing horror-comedy film in Thai cinema history. The story follows Mak, who returns from battle to find his wife Nak and their newborn son, Dang, but rumors swirl in the village that Nak died during childbirth, and the woman in his home may actually be a ghost. Mak's four friends, who saved his life in battle, investigate the mystery, but will Mak choose the truth over love when the secrets are revealed?

Filled with humor, the film delivers laughs with the eccentric appearance of Mak's four friends, whose unique hairstyles steal the show. Meanwhile, the emotional moments between Mak and Nak, as they navigate their love despite the supernatural, bring a touching and heartfelt element to the film. A delightful mix of horror and comedy, this movie is a must-see for anyone who enjoys a heartfelt ghost story with a twist.

A group of high school students takes part in an annual military training course. The students are divided into two teams to compete and identify the best performers. Tensions rise as conflicts between the two groups spill over from the classroom to the training field. During a drill, the students become increasingly competitive, trying to sabotage one another to gain points. However, both teams begin to notice strange and unexplained occurrences happening throughout the military camp.

Not long after, they uncover a shocking secret: Colonel Danai, their military instructor, has been dead for years. It turns out that they had been training alongside... the ghost of Colonel Danai. In a state of panic, the students desperately try to leave the camp, but it proves to be more difficult than they imagined. Trapped by the dark force of the ghostly instructor, they find themselves stuck in a place where escape is not so easy. What follows is a mix of terrifying and comedic events that the students must navigate.

Horrifying events unfold in a building rumored to be haunted. However, Karan and Tee are unfazed by the stories and actually enjoy playing pranks on those who stay late at work. One night, Bodin stays late to finish some work, and Karan and Tee begin their usual tricks to scare their coworkers. But as the pranks escalate, the two pranksters start to wonder if the strange happenings in the office are part of their game... or if something else is behind the eerie occurrences.

This film follows four girls—Miki, Ploy, Kaew, and Kow Fang—who begin internships at a woodworking company where Tui Tui is their supervisor. Unfortunately, they encounter a strange ghost at their workplace. This spirit has the ability to possess others, taking control of their bodies to lure and consume others.

Amidst the eerie and humorous moments, a complicated love triangle emerges involving Tui Tui, a beautiful intern named Lam, and Tui Tui's handsome superior, Bank.

Senior, My Ghost revolves around a unique partnership between a living student and a ghost, as they team up to solve a murder mystery that occurred many years ago. The pair consists of Adhiti, a 12th-grade student from a boarding school, who possesses the special ability to sense the souls of the deceased. Alongside her is Senior, the ghost of a senior student who died a few years prior.

While no one else can see him, Adhiti can feel his presence due to her extraordinary talent. As Adhiti and Senior work together, the eerie secrets of her school begin to unfold. With a carefully crafted storyline, exceptional performances, and stunning sound and visuals, this film will leave audiences both terrified and emotionally moved. While special effects from Japan and the US might make you scream, the sweet sounds and romantic moments will tug at your heartstrings.

DreadOut is a film featuring Caitlin Halderman, Jefri Nichol, and Marsha Aruan. Jessica, Beni, Dian, Alex, Erik, and Linda aim to increase their fame by documenting their adventures to share on their social media platforms...

Thailand is known for producing an abundance of horror films, and one of the most successful blends of genres is the film *Dorm*. Not only does it create a chilling, solitary atmosphere with its familiar settings and mournful piano melodies, but it also stands out as a rare film that maintains its quality through its genre shift.

*Dorm* tells the story of a young boy sent to a boarding school by his father, where he faces bullying and isolation. At the school, he befriends another lonely boy who seems very much like the one who drowned in the ghostly school legend that the students often tell. The film masterfully transitions from a horror film to a coming-of-age story, thanks in part to the outstanding performances from both young and adult actors.

The story begins when two friends, May and Jublek, stay late at a private tutoring class in the Siam center. While there, they witness mysterious phenomena occurring in the classroom. It is said that in one of the busiest areas of Thailand, a girl mysteriously disappeared many years ago. Since then, her ghost has haunted the area, and whenever the lights flicker, it signals her return to claim another soul.

While visiting a hospital to find one of their parents, a group of students stumbles upon a restricted area that has been sealed off by the military. Inside, the hospital is overrun with the undead, quickly turning it into a place of death. A single bite is all it takes for an ordinary person to become a zombie, spreading the disease and terror everywhere.

The movie begins with the adventure of a group of sailors aboard a fishing vessel drifting through the night, when they unexpectedly discover a corpse believed to be the wife of a mafia boss who controls the docks. Strangely, the woman turns out to be Nick's lover, the captain's son. From there, a series of strange incidents occur, leading the sailors to wonder: is this simply a case of a haunted ship? Ghost Ship delivers plenty of laughs even during the more intense moments. This teen-star-studded film features sailors Kala, Yola, and Solui as they find themselves on a dark and mysterious voyage. Their adventure begins when they stumble upon the body of a woman, who is said to be the wife of a notorious mafia boss. The situation becomes even more complicated when they realize that the woman was also Nick's lover. Who killed her? Why is her body on their ship? How will the mafia boss react? As the trio tries to hide the body, things take a terrifying turn when the corpse mysteriously disappears. Soon, strange events escalate, and the sailors are forced to believe the ship is haunted. Worse still, they can't escape.

The film follows a group of mischievous 12th-grade students, led by the fearless BIG, who is known for daring adventures in abandoned houses to prove his bravery. During their summer vacation, BIG and his friends, along with some younger students, plan to visit an old school to uncover why it was abandoned. As they explore, they soon realize that beyond the theory of a male ghost haunting the school, there's a much darker secret to uncover—the mysterious deaths of three teachers. This horror-comedy film guarantees plenty of terrifying moments, as the mischievous students clash with the ghostly teachers in hilarious yet spooky encounters.