| | Cotton States and International Exposition | Atlanta, Georgia, United States | - | | - |
| | Council Crest Park | Portland, Oregon, United States | - | | - |
| | Country Fair Entertainment Park | Medford, New York, United States | - | s | - |
| Country Garden Farm | Panyu, Guangzhou, Guangdong, China | - | ≤ | - |
| | Courtland Beach Amusement Park | Carter Lake, Iowa, United States | - | | - |
| Crab Island Children's Theme Park | Chaoyang, Beijing, China | - | | - |
| Crab Island Resort | Chaoyang, Beijing, China | - | ≤ | - |
| | Craig Beach Park | Lake Milton, Ohio, United States | - | - | - |
| Crazy Wave | Đà Lạt, Lâm Đồng, Vietnam | - | - | - |
| | Crescent Park | Riverside, Rhode Island, United States | - | | - |
| 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 | | 1 |