Mentawai Islands Regency

Mentawai Islands Regency
Kabupaten Kepulauan Mentawai
From top to bottom: Tuapejat Harbor, Traditional Mentawai House Uma , Jati Beach Tuapejat, Subbet - Typical Mentawai Food, Surfers explore the mentawai islands.
Motto(s): 
Musara Kasimaeru (Mentawai)
(Together for Goodness)
Location within West Sumatra
Mentawai Islands Regency
Location in Sumatra and Indonesia
Mentawai Islands Regency
Mentawai Islands Regency (Indonesia)
Coordinates: 2°11′S 99°39′E / 2.183°S 99.650°E / -2.183; 99.650
CountryIndonesia
ProvinceWest Sumatra
Regency seatTua Pejat
Government
  RegentRinto Wardana
  Vice RegentJakop Saguruk
Area
  Total
6,033.76 km2 (2,329.65 sq mi)
Population
 (2023 estimate)
  Total
95,068
  Density16/km2 (41/sq mi)
Demographics
  ReligionChristianity 76.98%
- Protestanism 48.06%
- Catholicism 28.92%
Islam 22.82%
Others 0.19%
Time zoneUTC+7 (Indonesia Western Standard Time)
Area code(+62) 759
Websitementawaikab.go.id

The Mentawai Islands Regency is a regency of West Sumatra Province which consists of a chain of about a hundred islands and islets approximately 150 km (93 mi) off the western coast of Sumatra in Indonesia. They cover a land area of 6,034 km2 (2,330 sq mi) and had a population of 76,173 at the 2010 Census and 87,623 at the 2020 Census; the official estimate as of mid-2023 was 95,068.

Siberut at 3,878 km2 (1,497 sq mi) is the largest of the islands, occupying 64.27% of the land area of the regency. The other major islands are Sipura (or Sipora), North Pagai (Pagai Utara), and South Pagai (Pagai Selatan). The islands lie off the Sumatran coast, across the Mentawai Strait. The indigenous inhabitants of the islands are known as the Mentawai people. The Mentawai Islands have become a noted destination for surfing, with over 40 boats offering surf charters to international guests.