| Crocus Park | Ümraniye, Istanbul, Istanbul, Turkey | - | ≤ | - |
| | Croops Glen | Hunlock Creek, Pennsylvania, United States | - | | - |
| | Crumps Park | Macon, Georgia, United States | - | ≤ | - |
| | Crystal Beach | Crystal Beach, Ontario, Canada | - | | - |
| | Crystal Beach Park | Corpus Christi, Texas, United States | - | - | - |
| | Crystal Beach Park | Vermilion, Ohio, United States | - | - | - |
| | Crystal City | Tulsa, Oklahoma, United States | - | ≤ | - |
| | Crystal Lake Park | Marion, Ohio, United States | - | | - |
| Crystal Palace Amusement Park | Dieppe, New Brunswick, Canada | - | | - |
| | Crystal Palace Park | Galveston, Texas, United States | - | - | - |
| | Cuiping Mountain Park | Cuiping, Yibin, Sichuan, China | - | - | - |
| | Çukurova Lunaparkı | Gaziantep, Gaziantep, Turkey | - | - | - |
| Cultural Palace Amusement Park | Luohu, Shenzhen, Guangdong, China | - | ≤ | - |
| Curry's Fun Park Portrush | Portrush, Antrim, Northern Ireland, United Kingdom | Operating | | 2 |
| Daborabbit Theme Park | Yongning, Nanning, Guangxi, China | - | | - |
| | Daisenji Yuen | Toyama, Toyama, Japan | - | | - |
| | DandiLion Park | Muskego, Wisconsin, United States | - | | - |
| | Dandy's Frontier | Cranberry, Pennsylvania, United States | - | s | - |
| Danga Bay Theme Park | Johor Bahru, Johor, Malaysia | SBNO | | 2 |
| | Daojiao Children's Paradise | Dongguan, Guangdong, China | - | ≤ | - |
| | Datong Water Park | New Taipei City, Taiwan | - | | - |
| | Dazzeland | Adelaide, South Australia, Australia | - | | - |
| | Dealing's Rides | Amherst, New York, United States | - | - | - |
| | Deer Forest Fun Park | Coloma, Michigan, United States | - | | - |