| Cabinet Type: | Council of Ministers |
| Cabinet Number: | 3rd |
| Jurisdiction: | Mysore State |
| Flag Border: | true |
| Incumbent: | Basavaraj Bommai ministry |
| Date Formed: | 19 August 1956 |
| Date Dissolved: | 31 October 1956 |
| Government Head: | Kadidal Manjappa |
| State Head: | Jayachamarajendra Wadiyar 26 January 1950 – 1 November 1956 (As Rajpramukh of Mysore) |
| Political Parties: | Indian National Congress |
| Legislature Status: | Majority |
| Election: | 1952 |
| Last Election: | 1957 (After First Nijalingappa ministry) |
| Legislature Term: | 6 years (Council) 5 years (Assembly) |
| Previous: | Hanumanthaiah ministry |
| Successor: | First Nijalingappa ministry |
Kadidal Manjappa Ministry was the Council of Ministers in Mysore, a state in South India headed by Kadidal Manjappa[1] of the Indian National Congress.
The ministry had multiple ministers including the Chief Minister of Mysore.[2] All ministers belonged to the Indian National Congress.
Kadidal Manjappa became Chief Minister of Mysore after resignation of Kengal Hanumanthaiah.[3] Manjappa resigned as Chief Minister of Mysore following Unification of Karnataka.