| | Jinzhou Zoo | Linghe, Jinzhou, Liaoning, China | Operating | ≤ | 1 |
| Jiufeng Park | Huangyan, Taizhou, Zhejiang, China | Operating | ≤ | 3 |
| | Jiuhuashan Amusement Park | Linghai, Jinzhou, Liaoning, China | Operating | | 1 |
| | Jiujiang Happy World | Lianxi, Jiujiang, Jiangxi, China | Operating | | 1 |
| | Jiulonghu Scenic Area | Zhenhai, Ningbo, Zhejiang, China | Operating | ≤ | 1 |
| Jiulong Park | Longwen, Zhangzhou, Fujian, China | Operating | ≤ | 1 |
| | Jiuquan Park | Suzhou, Jiuquan, Gansu, China | Operating | ≤ | 1 |
| | Jiuqu Mountain Ecological Park | Zhuozi, Ulanqab, Nei Mongol, China | Operating | ≤ | 1 |
| Jiutian Leisure Valley | Anci, Langfang, Hebei, China | Operating | - | 1 |
| | Jiyuan Park | Jiyuan, Henan, China | Operating | - | 2 |
| | Journey to the West Theme Park | Changping, Beijing, China | Operating | | 1 |
| Joyland | Wujin, Changzhou, Jiangsu, China | Operating | | 3 |
| | Joy Ocean Park | Yuelu, Changsha, Hunan, China | Operating | | 2 |
| | Joy of the World | Shanyang, Jiaozuo, Henan, China | Operating | | 2 |
| | Joyous Land | Zhangjiagang, Suzhou, Jiangsu, China | Operating | | 1 |
| Joypolis | Putuo, Shanghai, China | Operating | | - |
| | Joypolis | Zengcheng, Guangzhou, Guangdong, China | Operating | | 1 |
| | Jumanji Theme Park | Nanzheng, Hanzhong, Shaanxi, China | Operating | | 1 |
| | Juyoupin Dendrobium Culture Park | Yueqing, Wenzhou, Zhejiang, China | Operating | ≤ | 1 |
| | Kangqiang Happy World | Nanqiao, Chuzhou, Anhui, China | Operating | | 3 |
| | Kazuo Yulong Valley Hot Spring Resort | Harqin Zuoyi Mongol Autonomous County, Chaoyang, Liaoning, China | Operating | | 2 |
| | Kelong Qianshu Park | Chenghai, Shantou, Guangdong, China | Operating | ≤ | - |
| | KK-Park | Tinghu, Yancheng, Jiangsu, China | Operating | | - |
| Knight Valley | Yantain, Shenzhen, Guangdong, China | Operating | | 1 |