Hallow-Tween

Hallo-Tween is a seasonal event that occurs during the day of Saturdays Sundays in late September and all of October and sometimes in early November. at Kings Island. The event is based on the traditions of the Halloween season. Hallo-Tween offers spooky-fun haunted attractions for young scare-seekers! Ghouls of all ages are invited to explore kid-friendly, abbreviated versions of select Halloween Haunt attractions where they can participate in interactive, family-friendly challenges that will test their courage without the fear of running into one of our monsters.

In 2019, Kings Island introduced a new feature to the event called Hallow-Tween. This event features altered versions of some of the mazes and scare zones, for guests who might be considered too old for the festivities of The Tricks and Treats Fall Fest, but still too young to brave the mazes of Halloween Haunt. The altered mazes primarily removed all scare actors, and replaced them with hosts that gave instructions on how to get through the maze, which were reworked into escape rooms. Interestingly, one of these altered mazes was C.H.A.O.S.: Expedition Orion, which served as a teaser for Orion that was set to open in the same area the following year in 2020.

This event returned in 2021 with the same attractions.

- C.H.A.O.S.: Expedition Orion(Area 72)

- Shipwrecked – X Marks the Spot(Action Zone)

- Madame Fatale’s Museum of Mystery(Rivertown)