Indonesia–Timor-Leste relations
Indonesia and Timor-Leste established diplomatic relations in 2002. They share the island of Timor, with Timor-Leste occupying the eastern part and Indonesia controlling the rest. Timor-Leste became independent in 2002 after a United Nations administration that followed a 1999 vote for independence; Indonesia had occupied East Timor from 1975 to 1999.
Diplomatic presence and travel: Timor-Leste has an embassy in Jakarta and consulates in Denpasar and Kupang. Indonesia has an embassy in Dili. East Timorese can travel to Indonesia visa-free. Indonesian language is widely used in Timor-Leste, and many Timorese study or work in Indonesia.
Borders and land, sea, and people: Timor-Leste includes the eastern half of the island and an exclave in the west, plus a few small islands. Indonesia owns the rest of Timor and nearby areas. The land border is about 228 kilometers long. Border issues have been settled gradually: a Memo area agreement in 2013 helped, border talks continued, and maritime boundaries have been discussed since 2015. There are regular border crossings between the two countries, including routes near Mota’ain and at Oe-Cusse Ambeno, with some crossings being officially open.
History in brief: Portuguese Timor was the colonial name for the eastern part of the island. Indonesia invaded East Timor in 1975 and annexed it in 1976, making it a province for two decades. A long resistance movement grew, led by groups like Fretilin and RENETIL. A U.N.-backed referendum in 1999 showed clear support for independence, after which international peacekeepers restored order. East Timor became Timor-Leste on May 20, 2002.
Trade and economy: Indonesia is Timor-Leste’s most important trading partner. Timor-Leste imports many goods from Indonesia, including vehicles, fuel, food, and construction materials, while it exports coffee and a smaller amount of other goods to Indonesia. Trade has grown and changed since independence, with some goods re-exported.
People and culture: Many Timorese speak Indonesian, and there are communities of Indonesians living in Timor-Leste. Border regions and shared culture have long connected the peoples on both sides of the island. Timor-Leste’s cuisine and music are influenced by Indonesian traditions, including the popularity of dangdut music.
ASEAN and regional ties: Indonesia supported Timor-Leste’s accession to ASEAN, and Timor-Leste joined ASEAN in October 2025, becoming its 11th member. Indonesia continues to work with Timor-Leste on regional issues and cooperation.
Recent events and reconciliation: After the 1999 referendum and the violence that followed, international forces helped restore peace. Timor-Leste has pursued reconciliation with Indonesia, while investigations and accountability for past abuses have been debated. A bridge in Dili is named after Indonesia’s late president B.J. Habibie, who played a key role in allowing the 1999 referendum.
Aid, people, and exchanges: Timorese and Indonesian people maintain close links through study, work, and cultural exchange. Timor-Leste has supported regional solidarity and humanitarian aid, such as contributions to disaster relief in Indonesia.
Overall, Indonesia and Timor-Leste maintain generally positive relations, with ongoing cooperation in diplomacy, border management, trade, and cultural ties.
This page was last edited on 2 February 2026, at 04:55 (CET).