| Cabinet Name: | Third Ichirō Hatoyama Cabinet |
| Political Party: | Liberal Democratic Party |
| Legislature Status: | House of Representatives Majority |
| Opposition Parties: | Japan Socialist Party Japanese Communist Party Labourers and Farmers Party Ryokufūkai |
| Election: | 1956 councillors election |
| Legislature Term: | 23rd-26th National Diet |
| Predecessor: | Second Ichirō Hatoyama Cabinet |
| State Head: | Shōwa |
| State Head Title: | Emperor |
| Deputy Government Head: | Mamoru Shigemitsu |
| Government Head: | Ichirō Hatoyama |
| Government Head Title: | Prime Minister |
| Date Dissolved: | December 23, 1956 |
| Date Formed: | November 22, 1955 |
| Flag Border: | true |
| Jurisdiction: | Japan |
| Cabinet Number: | 54th |
| Successor: | Ishibashi Cabinet |
The Third Ichirō Hatoyama Cabinet is the 54th Cabinet of Japan headed by Ichirō Hatoyama from November 22, 1955 to December 23, 1956.
| Portfolio | Name | Political party | Term start | Term end | ||
|---|---|---|---|---|---|---|
| Prime Minister | Ichirō Hatoyama | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Deputy Prime Minister | Mamoru Shigemitsu | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of Justice | Ryōzō Makino | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of Finance | Hisato Ichimada | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of Education | Ichirō Kiyose | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of Health | Eizō Kobayashi | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of Agriculture, Forestry and Fisheries Director of the Administrative Management Agency | Ichirō Kōno | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of International Trade and Industry | Tanzan Ishibashi | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of Transport | Shinji Yoshino | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of Posts | Isamu Murakami | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of Labor | Tadao Kuraishi | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Minister of Construction | Motoharu Baba | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Director of the Defense Agency | Naka Funada | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Chair of the National Public Safety Commission | Tadao Ōasa | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Director of the Economic Planning Agency | Tatsunosuke Takasaki | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Director of the Autonomy Agency | Masataka Ōta | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Director of the Hokkaido Regional Development Agency | Matsutarō Shōriki | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Chair of the Atomic Energy Commission | Matsutarō Shōriki | Liberal Democratic | January 1, 1956 | December 23, 1956 | ||
| Director of the Science and Technology Agency | Matsutarō Shōriki | Liberal Democratic | May 19, 1956 | December 23, 1956 | ||
| Chair of the National Capital Region Development Commission | Motoharu Baba | Liberal Democratic | June 9, 1956 | December 23, 1956 | ||
| Chief Cabinet Secretary | Ryūtarō Nemoto | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Director-General of the Cabinet Legislation Bureau | Shūzō Hayashi | Independent | November 22, 1955 | December 23, 1956 | ||
| Deputy Chief Cabinet Secretary (Political Affairs) | Takizō Matsumoto | Liberal Democratic | November 22, 1955 | December 23, 1956 | ||
| Deputy Chief Cabinet Secretary (General Affairs) | Eiichi Tanaka | Independent | November 22, 1955 | December 23, 1956 | ||
| Source:[1] | ||||||