The 1975 Council of Ministers (Portuguese: Conselho de Ministros, Tetum: Konsellu Ministrus) was the Council of Ministers formed by the Fretilin political party in 1975 as the inaugural administration or cabinet of the Democratic Republic of East Timor proclaimed in November 1975.

On 28 November 1975, Fretilin made a unilateral declaration of independence of East Timor from Portuguese colonial rule.

On 30 November 1975, the party caused a "Constitution of the Democratic Republic of Timor-Leste (RDTL)" to be read out at an inauguration ceremony for Francisco Xavier do Amaral as the newly appointed President of its new republic.

[3] Just under a week later, on 7 December 1975, Indonesia began a full-scale invasion of East Timor, focused on Dili, the capital of the territory.

[4] On 17 December 1975, Indonesia then brought about a de facto usurpation of Fretilin's Council of Ministers, by forming a Provisional Government of East Timor (PGET) (Indonesian: Pemerintah Sementara Timor Timur (PSTT)) headed by Arnaldo dos Reis Araújo [de] of the Timorese Popular Democratic Association (Portuguese: Associação Popular Democratica Timorense, APODETI) and Francisco Lopes da Cruz [de] of the Timorese Democratic Union (Portuguese: União Democrática Timorense, UDT).