The Minister for Supplies (Irish: An tAire Soláthairtí) was created by the Ministers and Secretaries (Amendment) Act, 1939, to assist Ireland through World War II, or The Emergency, as referred to by the Government of Ireland. The minister's functions were transferred to the Minister for Industry and Commerce on abolition of the office.
| Name | Entered Office | Left Office | Party | |
|---|---|---|---|---|
| Seán Lemass | 8 September 1939 | 31 July 1945 | Fianna Fáil | |