| | Hongshan Park | Hongshan, Chifeng, Nei Mongol, China | - | ≤ | - |
| | Hoppyland | Marina Del Rey, California, United States | - | - | - |
| | Hornsea Park | Hornsea, East Riding of Yorkshire, England, United Kingdom | - | ≤ | - |
| | Hot Springs Holiday Resort | Ogden, Utah, United States | - | - | - |
| | House of Kicks | Chicago, Illinois, United States | - | | - |
| | Hover Park | Lima, Ohio, United States | - | | - |
| | Huanle Qibing Park | Guanghan, Deyang, Sichuan, China | - | | - |
| | Huanqiu Dinuo Theme Park | Yanta, Xi'an, Shaanxi, China | - | - | - |
| Huli Park | Huli, Xiamen, Fujian, China | Operating | ≤ | - |
| | Hull Zoological Gardens | Kingston upon Hull, East Riding of Yorkshire, England, United Kingdom | - | | - |
| | Hulm Al-Sinbad | Baghdad, Baghdad, Iraq | - | | - |
| | Hundred Gardens Amusement Park | Licang, Qingdao, Shandong, China | - | | - |
| | Huron Kiddieland | Huron, Ohio, United States | - | | - |
| | Huzur Lunapark | Akhisar, Manisa, Turkey | - | - | - |
| | Hyde Park | Muskogee, Oklahoma, United States | - | ≤ | - |
| Hydro Adventures | Poplar Bluff, Missouri, United States | - | | - |
| | Idlewood Amusement Park | Richmond, Virginia, United States | - | | - |
| | Idora Park | Youngstown, Ohio, United States | - | | - |
| | Idora Park | Oakland, California, United States | - | ≤ | - |
| | Indian Lake Playland | Russells Point, Ohio, United States | - | | - |
| | Indian Nations Park | Jenks, Oklahoma, United States | - | s | - |
| | Indianola Park | Columbus, Ohio, United States | - | | - |
| | Indian Trail Park | Northampton, Pennsylvania, United States | - | ≤ | - |
| Innovative Film City | Bangalore, Karnataka, India | - | | - |