THE TREASURE IS GONE. THE KING NEEDS AN ARMY.
Something dug under the Pirate King’s island and took his treasure. He’s recruiting anyone brave enough to go down and get it back.
That’s you!
The Pirate King guards his treasure with the worst things on this island: his Butchers, his witch Orla Darkthorne, his wives Doxie and Penny, and Big Blue circling in the water.
Every thief tried the shoreline. Noctyr didn’t. He dug for years, came up inside the island with an army behind him, and took the treasure underground.
Giant worms. Zombie pirates. Miners who haven’t seen daylight in decades. A grim reaper three times the size of a man. All of it is down there. So is the gold.
You get your mission from the King himself
Orla puts a protection spell on your group. Hope it holds
Tunnels, mines, wreck, and water — and everything living in them
The last room is him and the treasure. Try to Survive and find the King’s Gold. Dead or Alive everybody walks out with a story.
Every ticket gets you the full show. What changes is how long you wait and what you take home.
| Ticket | Price (all in) | What you get |
|---|---|---|
|
GENERAL
ADMISSION |
$35.46
$30 + fees & tax
|
|
|
SKIP THE LINE
|
$53.19
$45 + fees & tax
|
|
|
VIP
|
$88.65
$75 + fees & tax
|
|
Prices shown are the full amount you pay — fees and tax included.
Ahoy, daring mateys! We tip our hats to ye for braving our haunted deck at Terror Isle. We Can’t wait to see yer smiling faces again soon!
Posted on Google Monica TorresTrustindex verifies that the original source of the review is Google. A unique twist on a haunt. The attention to detail makes the experience very subversive. Can't recommend enough!!! Just go!!!Posted on Google TeresaTrustindex verifies that the original source of the review is Google. How can the scariest haunt get a five star review?!! Because they are the absolute best!!Posted on Google Brian AndersonTrustindex verifies that the original source of the review is Google. Terror Isle is the best haunted house attraction in the entire Houston area. The detail of the decor and costumes are amazing and each year they change the theme of the attraction.Posted on Google Christopher SabaterTrustindex verifies that the original source of the review is Google. Way better than other haunted houses that I've been to! Would go again!Posted on Google Bubba JohnsonTrustindex verifies that the original source of the review is Google. EXCELLENT!!!!Posted on Google Chris LoftonTrustindex verifies that the original source of the review is Google. The best haunted house in Houston! Highly recommendPosted on Google Steven SmithTrustindex verifies that the original source of the review is Google. Looking forward to seeing all the new changes for 2026 that iv heard about. Every year this haunted house gets better and better definitely work checking out.Posted on Google Troy CrivTrustindex verifies that the original source of the review is Google. One of the most immersive and detailed haunted house in the United States! You are totally in the scenes and the actors are so detailed and effective. You won't hear boo in this masterpiece. Most everything is made in house and the owner is a top notch haunter! You won't find another haunt with this level of detail or scares. I took my parents and they were so impressed and they never go to haunts! If you are in South Texas you have to go!Posted on Google S. GreenTrustindex verifies that the original source of the review is Google. Really enjoyed coming here for my birthday. It’s quite an experience. Better than I expected. Will come back again.
14 nights. One island. Something underneath it that’s already halfway to the treasure.
Haunted House – $27.49
Ultimate Experience – $38.36
Horror Games – $27.49
Kids Haunt – $5.75
Welcome to Terror Isle – the most immersive and terrifying traditional haunted house experience near Houston and Galveston. Our haunted attraction serves the Houston, Galveston, League City, and surrounding cites in Galveston County.
This Halloween season, descend into THE ABYSS – a cursed underwater world where lost treasure has unleashed a deadly plague. From blood-chilling pirate lore to shadowy corridors and ghostly shipwrecks, each step brings you deeper into the darkness.
Guests come to face the horrors that await on Terror Isle. You were warned not to open the chest. Now the plague hunts us all.
This is one of the scariest traditional walkthrough haunted houses – full of immersive sets, live actors, monsters, special effects, and unforgettable fear.
Be sure to purchase the “Ultimate Experience”. With this ticket you must journey through 2 escape rooms before you can even enter the haunted house! It is like being in a real-life pirate horror adventure! As a bonus, you also get a tarot reading from our fortune teller. No haunted house offers such an adventure for your crew!