GNZ48 is a Chinese Idol Group based in Guangzhou, China. They are one of the two sister groups of SNH48, along with BEJ48. Like every 48 groups, GNZ48 is theatre based and regularly performs at the GNZ48 Theater, which is based in Guangzhou. The 1st Generation members were revealed on April 20, 2016 and was composed of members of SNH48 fifth generation previously under SNH48 XII队 and some undebuted sixth generation members. In addition to Mandarin Chinese, the group's songs are regularly sung in Cantonese. GNZ48 has had 135 original members over their 18 generations (not including transferred members). As of July 2025, GNZ48 has 48 members, 5 Trainees and 6 Honorary Graduates.