Kanto region consists of 7 prefectures, Chiba, Gunma, Ibaraki, Kanagawa, Saitama, Tochigi and Tokyo. Tokyo is a capital city of Japan, the largest number of population in the world. You can find almost everything what you want in Tokyo, however, there are not many golf courses. If want to stay in Tokyo and play golf, we recommend you to visit neighboring prefecture, Chiba, Saitama, Tochigi, Ibaraki have many excellent courses, on average 1 hour drive from Tokyo, depending on traffic jam.
There are 85 golf courses in Saitama, the prestige golf club like Kasumigaseki Country Club a venue of Tokyo Olympics 2020. In Chiba prefecture, there are over 150 golf courses, surprisingly 33 golf courses exist in only Ichihara city. Tochigi, Ibaraki, Gunma, Kanagawa have also excellent courses, such as Sagamihara G.C., Horai C.C., Karuizawa Kogen G.C. , The Royal Golf Club and so on.