Kings Island currently has 15 roller coasters, including both major thrill coasters and family/kids coasters.

Quick Scoop

  • The park’s official and enthusiast communities consistently describe Kings Island as having 15 roller coasters in its collection.
  • This total includes iconic wooden coasters like The Beast as well as large steel coasters such as Diamondback and Orion, plus several family coasters in Planet Snoopy.
  • Recent additions, like Snoopy’s Soap Box Racers (a family boomerang coaster), keep the count at 15 primary roller coaster attractions as of the most up‑to‑date sources.

If you see slightly different numbers mentioned in old forum posts or blogs, it’s usually because they pre‑date newer rides or are excluding some smaller kids’ coasters from their personal counts.

Tiny historical note

For much of the late 2010s and early 2020s, Kings Island was widely cited as having 14 coasters before newer family additions pushed the number to 15, which is what you’ll see reflected in the latest rankings and overviews.

TL;DR: Kings Island has 15 roller coasters as of the latest public information.

Information gathered from public forums or data available on the internet and portrayed here.