Category:Political parties in the Empire of Japan

• Template:Japanese Empire political parties
• Political parties of the Empire of Japan

A

• Aikoku Kōtō
• Aikokusha

B

• Boshin Club

C

• Chūgoku Progressive Party
• Chūō Club
• Chūsei Club
• Chūseikai
• Constitutional Democratic Party (Japan)

D

• Daidō Club
• Dōmei Seisha
• Dōshi Seisha

E

• Eastern Liberal Party
• Ekirakukai
• Enlightened People's Communist Party

F

• Farmer-Labour Party

I

• Imperial Rule Assistance Association
• Ishinkai

J

• Japan Farmers Party (1926–1928)
• Japan Labour-Farmer Party
• Japan Masses Party
• Japan Proletarian Party
• Japanese Communist Party

K

• Kakushin Club
• Kensei Hontō
• Kenseikai
• Kenseitō
• Kokumin Dōmei
• Kokumin Doshikai
• Kokumin Jiyutō
• Kokumin Kyōkai
• Kōseikai
• Kōyū Club

L

• Labour-Farmer Masses Party
• Labour-Farmer Party
• Liberal Party (Japan, 1881)
• Liberal Party (Japan, 1890)
• Liberal Party (Japan, 1903)

N

• National Democratic Party (Japan, 1929)

P

• Proletarian Masses Party

R

• Rikken Dōshikai
• Rikken Kaishintō
• Rikken Kakushintō
• Rikken Kokumintō
• Rikken Seiyūkai
• Rikken Teiseitō

S

• Seikō Club
• Seiwa Club
• Seiyū Club (1913)
• Seiyū Club (1900s)
• Seiyūhontō
• Shakai Taishūtō
• Shimpotō
• Shinseikai
• Shōwakai
• Social Democratic Party (Japan, 1926)

T

• Taiseikai
• Teikokutō
• Tōhōkai

Y

• Yūkōkai
• Yūshinkai