The Dutch–Indonesian Round Table Conference ended with the Netherlands agreeing to transfer sovereignty of the Dutch East Indies to the United States of Indonesia.

The Dutch–Indonesian Round Table Conference was held in The Hague from 23 August to 2 November 1949, between representatives of the Kingdom of the Netherlands, the Republic of Indonesia and the Federal Consultative Assembly, representing various states the Dutch had created in the Indonesian archipelago.

The Dutch East Indies, also known as the Netherlands East Indies, was a Dutch colony with territory mostly comprising the modern state of Indonesia, which declared independence on 17 August 1945. Following the Indonesian War of Independence, Indonesia and the Netherlands made peace in 1949. In the Anglo-Dutch Treaty of 1824, the Dutch ceded the governorate of Dutch Malacca to Britain, leading to its eventual incorporation into Malacca (state) of modern Malaysia.

The United States of Indonesia was a short-lived federal state to which the Netherlands formally transferred sovereignty of the Dutch East Indies on 27 December 1949 following the Dutch–Indonesian Round Table Conference. This transfer ended the four-year conflict between Indonesian nationalists and the Netherlands for control of Indonesia. It lasted less than a year, before being replaced by the unitary Republic of Indonesia.