| | Yansai Lake | Shanhaiguan, Qinhuangdao, Hebei, China | Operating | ≤ | 1 |
| | Yanshan Dream World | Yanshan, Wenshan, Yunnan, China | Operating | | 1 |
| Yanshan Park | Fangshan, Beijing, China | Operating | ≤ | 1 |
| | Yanshan Park | Liyang, Changzhou, Jiangsu, China | Operating | - | 1 |
| | Yaodu Ancient Town | Yaodu, Linfen, Shanxi, China | Operating | | 2 |
| | Yaodu Park | Zhangshu, Yichun, Jiangxi, China | Operating | - | 1 |
| Yas Waterworld | Abu Dhabi, Abu Dhabi, United Arab Emirates | Operating | | 1 |
| Yatanabon Park | Mandalay, Mandalay, Myanmar | - | ≤ | - |
| | Yatsu Yuenchi | Narashino, Chiba, Japan | - | | - |
| | Yazd Koohestan Park | Yazd, Yazd, Iran | Operating | - | 2 |
| | Yefengzhai | Siming, Xiamen, Fujian, China | - | - | - |
| | Yellow River Park | Qingtongxia, Wuzhong, Ningxia Hui, China | - | ≤ | - |
| | Yellow River Park | Hubin, Sanmenxia, Henan, China | Operating | | 4 |
| | Yeouido Hangang Park | Yeongdeungpo-gu, Seoul, South Korea | Operating | | - |
| Yerevan Park | Nor Kilikia, Yerevan, Armenia | Operating | | 4 |
| | Yexian Park | Miyun, Beijing, China | Operating | | 2 |
| | Yibang Universal Theme Park | Echeng, Ezhou, Hubei, China | - | - | - |
| | Yibin Amusement Park | Cuiping, Yibin, Sichuan, China | - | - | - |
| Yichang Joy World | Wujiagang, Yichang, Hubei, China | Operating | | 3 |
| | Yichang Ma Liangping Scenic Spot | Xingshan, Yichang, Hubei, China | Operating | ≤ | 1 |
| | Yicheng Youth Innovation Park | Yicheng, Xiangyang, Hubei, China | Under Construction | | 1 |
| | Yichun Amusement Park | Yuanzhou, Yichun, Jiangxi, China | Operating | - | 2 |
| | Yihe Botanical Garden | Qufu, Jining, Shandong, China | Operating | - | 1 |
| | Yijingyuan Urban Sand Mountain | Ejin Horo, Ordos, Nei Mongol, China | Operating | ≤ | 1 |