Billings' Wild Kingdom

 is a regional amusement park & zoo located in that is owned by Carwardine Parks.

Roller coasters

 * Canyon Buster (1982; An arrow mine train themed to a canyon, the same canyon building technique for the theming was also used for the entirety of Carwardine Canyon)
 * Donkey Kong's Coaster Country (1995; A CCI Wooden Coaster themed to Donkey Kong Country)
 * Double Dash Dueler (2004; A Premier Rides Launched Coaster themed to Mario Kart: Double Dash)
 * Roundabout (1987; A TOGO Ultra Twister)
 * Shark Coaster (2021; An Unknown Kiddie Coaster, relocated from Wonderland Eurasia)
 * Time Machine (1993; A B&M Standup Coaster, got a floorless train in 2021 and the floorless train operates with one of the two standup trains)
 * Wild Mouse (2001; A Maurer Wild Mouse "Left" Model)

Flat rides

 * Barnstormer (1998; A towering swing ride with airplanes, relocated from )
 * Carousel (1982)
 * Mountain Canyon River (1989; An Intamin river rapids ride)
 * Scrambler (1982)

Kiddie rides

 * Care Bears Cloud Cars (Zampelra Speedway ride)
 * Crazy Bus (Zamperla Crazy Bus ride)
 * Rockin' Tugboat
 * Stunt Cycles (1982; A Hampton kiddie umbrella ride with "jumping" motorcycles)

Trivia

 * Due to being located in Montana, this park has the lowest attendance of the Carwardine Dozen collection of parks.