Days Inn China (Chinese: 美国戴斯酒店集团; pinyin: Měiguódàisī Jiǔdiànjítuán) is the registered trademark of Days Inns Worldwide for Greater China market.

Established in 2004, Days Inn China is one of the fastest growing hotel chains in China today[citation needed], with hotel franchise and management agreements in more than 80 cities.

Days Inn China master franchise is held and managed by Wyndham Group USA In mid-2003, Harry Tan (陈嘉财; Chén Jiācái) and his two brothers, David Tan (陈嘉寿; Chén Jiāshòu) and Ted Fang (方庆文; Fāng Qìngwén) started Frontier Group which was backed by Tera Capital to acquired the master franchise of Days Inn for Greater China.

They felt that there was a lack of mid-tier or economy hotels in China.

With that in mind, they got in touch with Cendant Corporation (now known as Wyndham Worldwide) and managed to secure the master franchise for Greater China.