During the
Sengoku period, the
Koga kubō Ashikaga Masauji retired to the temple of Kantō-in, which is located within what is now Kuki. During the
Edo period, Kuki Domain (10,000
koku) under the control of the Yonekitsu clan existed from 1684 to 1798. The town of Kuki was created within
Minamisaitama District, Saitama with the establishment of the modern municipalities system on April 1, 1889. On July 1, 1954, Kuki merged with the neighboring villages of Ota, Ezura and Kiyoku. Kuki was elevated to city status on October 1, 1971. On March 23, 2010, Kuki absorbed the town of
Shōbu (Minamisaitama District), and the towns of
Kurihashi and
Washimiya (both from
Kitakatsushika District). ==Government==