Natuna Regency

Natuna Regency is a sprawling archipelago located in the northernmost part of Indonesia's Riau Islands Province. It sits within the Natuna Sea, which is a specific section of the larger South China Sea. The islands extend in a north-northwest direction for about 300 kilometers from Tanjung Api, the northwest edge of Borneo. To the west of this region lies Peninsular Malaysia, while Borneo lies to the east. This regency is vital for Indonesia because it helps maintain the nation's sovereignty along its northern border.

The geography of the regency is defined by vast distances and many different island groups. The total area covers 264,198.37 square kilometers, though the actual land area is only 2,001.30 square kilometers. The archipelago contains at least 154 islands, but 127 of these are reported to be uninhabited. The islands are organized into distinct clusters to help with management. The North Group includes Pulau Laut, a hilly island about 11 kilometers long. The Middle Group features Natuna Besar, also known as Bunguran Island, which holds most of the population.

Other island clusters exist to the south and west of the main groups. The Southern Group consists of islands separated from Borneo by the Api Passage. This group includes the Subi Islands, which contain islands like Subi Besar and Subi Kecil. It also includes Serasan Island, which is the largest island in this southern group. The Subi Islands lie southeast of Natuna Besar, while Serasan Island is closer to Borneo. There is also a third group centered on Midai Island located to the west of the Subi Islands.

The history of Natuna is complex and involves many different rulers. Some historical accounts suggest a Buddhist monk named I-Tsing discovered the islands during the Tang Dynasty. However, many historians dispute this claim. They argue that I-Tsing's records likely referred to the Srivijaya region in Sumatra rather than Natuna specifically. Some believe the connection to I-Tsing comes from misinterpreting maps related to later Chinese sailors like Zheng He. Other records suggest that Persian ships and various sailors passed through the region long before I-Tsing's time.

In 1597, the islands became part of a condominium under the Johor and Pattani kingdoms. Before this, King Alauddin Riayat II had already established specific titles for local rulers. These titles were called Datuk Kaya, or Dukes, and they ruled over different islands like Jemaja and Siantan. Later, the Riau-Lingga Sultanate controlled the area after the Johor Sultanate collapsed in the early 17th century. This sultanate managed important trade routes for spices and seafood. The influence of Malay culture became very strong during this period of political and economic management.

Colonial powers later changed the administration of the islands significantly. In the early 19th century, the Netherlands expanded its power into the region following the Anglo-Dutch Treaty of 1824. The Dutch eventually annexed the islands to secure strategic waters and trade routes. During World War II, between 1942 and 1945, the Japanese Empire occupied the islands. Japan built military bases there because the location was strategically important for defense in the South China Sea. This occupation was a difficult time for local people, as food became hard to find.

After Indonesia gained independence in 1945, the administration of Natuna changed several times. It was initially part of Central Sumatra Province before moving to Riau Province in 1957. In 2002, it became part of the newly formed Riau Islands Province. This change allowed for more autonomy and better development of the region's resources. Today, the regency is divided into 17 districts, known as kecamatan, to help provide services to the community. This structure supports the development of the region's natural resources and tourism potential.

The population of Natuna has grown steadily over the last several decades. The 2010 Census recorded 69,003 inhabitants, which grew to 81,495 by the 2020 Census. By mid-2025, the population was estimated to be 86,760 people. Most of the people are of Malay origin, making up about 80% of the population. Other groups include Javanese, Chinese, Minang, Batak, and many others from across Indonesia. The use of Terengganuan Malay is common alongside the official Indonesian language. This diverse population helps maintain the rich cultural heritage of the islands.