China Railway Guangzhou Group, officially abbreviated as CR Guangzhou or CR-Guangzhou, formerly, Guangzhou Railway (Group) Corporation from 1993 to 2017 and Guangzhou Railway Administration from 1953 to 1993, is a subsidiaries company under the jurisdiction of the China Railway (formerly the Ministry of Railway).

It supervises the railway network within Guangdong, Hunan, and Hainan Provinces.

[1] Guangzhou Railway is the largest shareholder (37.12%) of Guangshen Railway, the operator of Guangzhou–Shenzhen Railway.

Guangzhou Railway is a subsidiary of China Railway.

Both companies were incorporated under the Law on Industrial Enterprises, instead of newer Company Law of China.