Sibu /ˈsibuː/ (simplified Chinese: 诗巫; traditional Chinese: 詩巫; pinyin: Shīwū) is an inland town at the central region of Sarawak and the capital of Sibu District in Sibu Division, Sarawak, Malaysia. The town is located on the island of Borneo. The town covers an area of 129.5 square kilometres (50.0 sq mi). It is located at the confluence of the Rajang and Igan Rivers, some 60 kilometres from the South China Sea and approximately 191.5 kilometres (119 mi) north-east of the state capital Kuching. Sibu is mainly populated by the Chinese especially the Fuzhou Chinese ethnicity. Other local ethnic indigenous groups such Melanau, Malay, and Iban are also present, but unlike other regions of Sarawak, they are not as significant. The town population as of the year 2010 is 162,676.