欢乐谷

欢乐谷 is a theme-park chain run by 华侨城集团 (Overseas Chinese Town, OCT). The original 深圳欢乐谷 opened in 1998; the chain now covers Beijing, Shanghai, Chengdu, Wuhan, Tianjin, Chongqing, and Nanjing - China’s largest domestic theme-park brand, generally positioned below Shanghai Disney and Universal Beijing but above local parks.

Not to be confused with Hong Kong's 跑马地 racecourse, which is 'Happy Valley' in English but 跑马地 (Pǎomǎdì) or 快活谷 (Kuàihuógǔ) in Chinese. The theme park is always 欢乐谷.