Adventure Park USA
Adventure Park USA is a family entertainment center in Monrovia, Maryland, east of Frederick, Maryland, situated on 17.5 acres, which opened in 2005.
Roller Coasters
| Name | Opened | Manufacturer | Model | Comments |
| Wildcat | 2007 | Schwarzkopf | Wildcat | Adventure Park USA's first roller coaster, formerly operated at Busch Gardens Williamsburg, Playland Park, Steel Pier, and Williams Grove Amusement Park |
| Tumbleweed | 2015 | Miler Manufacturing | Formerly operated at Jolly Roger Amusement Park | |
| Wild West Express | 2015 | SDC | Windstorm | Formerly operated at Old Town |
Other Attractions
- Outdoor attractions: Skycoaster, Road Runner, Blazing Trail Go-Karts, 2 Championship Miniature Golf Courses, Gemstone Mining Co., Rattlesnake, Carousel, Sky Race, Super Slide
- Indoor attractions: Cafe' Duck Pin Bowling, West World Laser Tag, Rustler's Ridge Rock Wall, Zip and Hang 'Em High Ropes Course, Frog Hopper, Spin Zone Bumper Cars, Gold Rush Soft Playground, Stampede Arcade