Japan Ground Self-Defense Force

Japan Ground Self-Defense Force
陸上自衛隊 (Japanese)
Emblem of the Japan Ground Self-Defense Force
Founded1 July 1954 (1954-07-01)
Country Japan
TypeArmy
RoleLand warfare
Size150,700 active personnel (2023)
56,000 reserve personnel (2023)
Part of Japan Self-Defense Forces
Garrison/HQIchigaya, Shinjuku, Tokyo, Japan
ColoursRed, White and Gold
March"Battōtai" (抜刀隊) Play
Websitewww.mod.go.jp/gsdf/
Commanders
Commander-in-ChiefPrime Minister Sanae Takaichi
Minister of DefenseShinjirō Koizumi
Chief of Staff, Joint StaffGeneral Hiroaki Uchikura
Chief of Staff, Ground Self-Defense ForceGeneral Masayoshi Arai
Insignia
Flag

The Japan Ground Self-Defense Force (Japanese: 陸上自衛隊, Hepburn: Rikujō Jieitai), JGSDF (陸自, Rikuji), also referred to as the Japanese Army, is the land warfare branch of the Japan Self-Defense Forces. Created on July 1, 1954, it is the largest of the three service branches.

New military guidelines, announced in December 2010, direct the Self-Defense Forces away from their Cold War focus on the Soviet Union to a new focus on China, especially in respect of the dispute over the Senkaku Islands.

The JGSDF operates under the command of the chief of the ground staff, based in the city of Ichigaya, Shinjuku, Tokyo. The present chief of staff is General Yasunori Morishita. The JGSDF numbered 247,000 soldiers in 2025.