56 Free Horror Movies Streaming In March

With a great selection of repertory scary movies, THE BLOB, DEAD RINGERS, and PROM NIGHT and one streaming premiere, free streaming services like Crackle, Pluto, Popcornflix, Redbox and Tubi have something for everyone

By Dolores Quintana · @doloresquintana · March 8, 2024, 5:30 PM EST
THE BLOB (1988)
Image Credit: IMDB

If you're looking for a ton of free horror movies streaming in March, this is your lucky day. Don't miss our ongoing weekly FANGORIA Terror Tuesday triple features on Pluto, which always features three great horror movies for you to enjoy on Tuesday night. But Crackle, Pluto, Popcornflix, Redbox, and Tubi also have a fresh new crop of scary movies coming at you this month.

Speaking of new movies, Tubi has the streaming premiere of vampire chiller You Shouldn't Have Let Me In and Chuck Russell and Frank Darabont's ultra-gory reboot of The Blob, the creepiest slime in horror. Crackle has 70s slasher Alice, Sweet Alice; Popcornflix has Sector 7, an exciting South Korean monster movie at sea; Redbox has Half Light, with Demi Moore, and Skin Walkers, with Udo Kier. Check the full lineup of free horror movies streaming in March.

Free Horror Movies Streaming On Crackle

I WISH I WISH (2016)

Crackle has thirteen new scary movies on its service this month. According to the streamer, "Your ghoulish garden will be sprouting the best in scary features for free." We like the idea of a ghoulish garden. Horror movies are great, but one thing that can make them better is watching them for free.

This month, you can screen I Wish, I Wish, also known as Deseo Deseo, the classic 70s slasher Alice, Sweet Alice with Brooke Shields, and Almost Mercy starring Bill Moseley (The Devil’s Rejects) and Kane Hodder (Friday the 13th). For the film's 45th anniversary, read Fangoria's meditation on Alice, Sweet Alice.

To watch these movies, you can download the free Crackle App for Your Mobile, Tablet, Laptop, or Connected TV from any app store.

Alice, Sweet Alice

Almost Mercy


Get Gone


The Haunting of Whaley House

I Wish I Wish

Martian Land


Shadow Puppets

Sharkansas Women’s Prison Massacre


South of Hell

Free Horror Movies Streaming On Pluto TV


Pluto brings five terrific terror titles in March to the viewers, including David Cronenberg's icy classic Dead Ringers. Don't miss the teenage witchcraft tale The Craft, The Final Girls, and the original Prom Night. You can also find sequels to Prom Night on the service if you feel like doing a binge-watch. Read more about some of our favorite final girls in this Fangoria article.

In Alejandro Aja's Crawl, you can also watch a father and daughter dodge several really big alligators during a hurricane. The film stars Kaya Scodelario and Barry Pepper. It's an intense ride. There might not be as many titles on Pluto this month, but the selections on the streamer are really good.


Dead Ringers

Prom Night

The Craft

The Final Girls

Free Horror Movies Streaming On Popcornflix

SECTOR 7 (2011)

Among the thirteen new films on Popcornflix this month is The Call, which stars Lin Shaye (Insidious) and Tobin Bell (Saw). The film is about a group of small-town friends who must survive the night in the home of a sinister couple after a tragic accident. Lin Shaye and Tobin Bell together are a frightfully good time.

Fear Inc. stars Caitlin Stasey (Smile), Christopher Marquette (Barry) and tells the tale of a horror junkie and his friends sign up with a company that brings their customer's greatest fears to life. Sector 7 is a South Korean monster movie set on an oil rig in the Korean Strait.

Popcornflix definitely has an app available at any app store for busy horror fans who like to watch scary movies at their leisure.

The Call

Don’t Open Your Eyes

Empathy Inc.

Fear Inc.

Game of Death

Girl in Woods


House By the Lake

The Isle

Nightmare at the End of the Hall

Sector 7

Those Who Walk Away


Free Horror Movies Streaming On Redbox


On Redbox in March, there are thirteen scary movies like Half Light starring Demi Moore (G.I. Jane), Henry Ian Cusick (The 100), and Nicholas Gleaves (Spider-Man: Far From Home), which tells the story of Rachel Carlson, a successful novelist moves to a small Scottish village to move on with her life after the death of her son. Strange things start to happen when ghosts and real-life terror haunt her.

Skin Walker stars Amber Anderson (Peaky Blinders), Udo Kier (Hunters), and Jefferson Hall (Oppenheimer). It is about a fragile young woman who has tried to escape her family's dark past but is forced to return to her family's estate. She must relive her previous traumas and confront the true source of her family's guilt.

Redbox does have an app that you can use to watch scary movies on the go at your favorite app store.

Arctic Void

Back Woods


Death Link


Half Light


The House In Between

House of Glass

The Odds

Shelter in Place

Skin Walker

The Sleepless Unrest

Free Horror Movies Streaming On Tubi

The Blob (1988)

Tubi has a newly created logo and twelve new fright films ready for you in March. They will be premiering the
film You Shouldn’t Have Let Me In, which is about a group of women who mistakenly let a vampire into their home.

One of the biggest titles that is a gotta see for anyone who hasn't seen it yet is the 1988 remake of The Blob, directed by Chuck Russell and co-scripted by Russell and Frank Darabont. The movie takes the concept to new and brutal heights, especially for a film made in the late 80s, and has a great cast: Kevin Dillon, Shawnee Smith, Donovan Leitch, Jeffrey DeMunn, Candy Clark, Jack Nance, and Bill Moseley. Do you really know The Blob? Test your knowledge with the Fango list.

Other notable scary movies on the service are House on Haunted Hill, Us, and Piranha 3-D.

The Blob (1988)

The Exorcism Of God


Hellboy (2019)

House On Haunted Hill (1999)

Knock Knock (2015)

Piranha 3-D



Sorority Row


You Shouldn’t Have Let Me In