The Theodore Ministry was the 28th ministry of the Government of Queensland and was led by Premier Ted Theodore of the Labor Party.
It succeeded the Ryan Ministry on 22 October 1919 following T. J. Ryan's resignation from the Queensland parliament to run for federal politics, and was in turn succeeded by the Gillies Ministry on 26 February 1925 when Theodore followed his predecessor into federal politics.
On 22 October 1919, the Governor, Sir Hamilton Goold-Adams, designated eight principal executive offices of the Government, and appointed the following Members of the Parliament of Queensland to the Ministry.
Premier Chief Secretary Treasurer (from 8 February 1922) Secretary for Public Works (8 February – 6 October 1922) Deputy Premier Treasurer Secretary for Public Works Minister without portfolio (until 6 October 1922) Secretary for Public Works (from 6 October 1922) On 2 July 1923, the Governor, Sir Matthew Nathan, designated nine principal executive offices of the Government, and appointed the following Members of the Parliament of Queensland to the Ministry.
Premier Chief Secretary Treasurer Deputy Premier Secretary for Agriculture and Stock Minister without portfolio (until 14 July 1924) Secretary for Public Instruction (from 14 July 1924)