This article is about the municipality in the Philippines. For the village in Croatia, see Oton, Croatia.
Oton
CountryPhilippines
Other nameOgtong
Founded1566
Formal town establishmentMay 3, 1572
Parts stylepara
P 1(see Barangays)
MayorSofronio L. Fusin, Jr. (Nacionalista)
Vice MayorJose Neil P. Olivares (Nacionalista)
RepresentativeJanette L. Garin (Lakas)
Electoratevoters (Philippine general election)
Elevation max147 m
Elevation min0 m
Population demonymOgtonganon
Time zonePST (UTC+8)
Poverty incidence% ()

Oton, officially the Municipality of Oton (oˈton; krj: Banwa kang Oton, hil: Banwa sang Oton, Tagalog: Bayan ng Oton), is a municipality in the province of Iloilo, Philippines. According to the , it has a population of people, making it as the most populous town in the province and the entire Panay island. Oton is 11 kilometres (6.8 mi) west of Iloilo City and is part of the Metro Iloilo–Guimaras area.

The town is the second oldest Spanish settlement in the Philippines after Cebu. It was founded in 1572 and later became the capital of the islands of Panay, Guimaras, Negros, Tablas, Sibuyan, and Romblon. Oton used to be the home of the gigantic-megalithic Old Oton Church, the grandest of all church complexes in the Visayas. The church and convent were damaged in 1948 and later demolished and replaced by an inferior structure, leading to the town's decline in religious importance. There have been calls for the full authentic restoration of the Old Oton Church Complex.[1][2]

History

Oton, formerly known as Ogtong, has a rich history dating back to the settlement of Malays in the area. Evidence of this early settlement includes the discovery of a gold death mask in Barangay San Antonio during the 1960s. During the 12th Century then Hindu Brunei formerly called Pon-i invaded Oton (Yachen 啞陳), Hokkien , as recorded in the book of Nanhai Zhi, "Pon-i", also invaded Malilu 麻裏蘆 (claimed by various scholars to be the present-day Manila) as it also administered Sarawak and Sabah, as well as the Philippine kingdoms of: Butuan, Sulu, Ma-i (Mindoro or Laguna), Shahuchong 沙胡重 (present-day Zamboanga), and 文杜陵 Wenduling (present-day Mindanao, Bintulu or Mindoro).[3] By the 1300s, records from the Yuan Dynasty then indicate that Oton was already an independent city-state from Pon-i at this point.[4][5] Oton having presumably joined into the Kedatuan of Madja-as formed in rebellion against the Borneo-centered empire of Rajah or Sultan Makatunao which was punished by having the Datus of Madja-as sack and destroy his empire.[6]

As Oton was already a highly civilized city-state, contact-era chronicles by the Spanish had recorded that Oton had very well developed Carpentry and Ship Building industries.[7] The arrival of the Spanish in 1566 marked a significant turning point in Oton's history. In 1572, the Spanish formally established and designated Oton as the capital of Alcaldia de Panay, later renamed Provincia de Oton, which covered the islands of Panay, Guimaras, Negros, Tablas, Sibuyan, and Romblon.[8][9][10] Spanish missionaries used Oton as a base to spread Catholicism to neighboring settlements, including Jaro, Iloilo, Tigbauan, Cordova, Alimodian, Igbaras, Tubungan, Camando, Damilisan, and Tiolas.

Oton played a vital role in the Manila galleon trade, as new agricultural products from the trade route arrived in the town. Many ships traveling from Cebu would dock in Oton before continuing on to Manila. However, Oton's location made it vulnerable to pirate attacks, prompting the Spanish colonial authorities to relocate the capital a few kilometers away to La Punta, which is now known as Iloilo City Proper, in the 1600s. This move was intended to enhance the town's defense against pirate raids.[11]

The town used to be the base of the Old Oton Church, the largest religious site in Western Visayas and one of the largest in the entire country. The mother church and convent were damaged by an earthquake in 1948. Instead of being restored, the ruins were demolished and a far smaller and less aesthetic structure was built. Since then, the number of visitors and church goers have dwindled through the decades. Generations of Oton residents, and Iloilo residents in general, have called for the authentic restoration of Oton church.[12]

Geography

Oton is 11 kilometres (6.8 mi) west from Iloilo City. Oton is bordered by the municipality of Tigbauan to the west, San Miguel to the north, Pavia to the northeast, Panay Gulf to the south, and is bordered by Iloilo City districts of Arevalo and Mandurriao to the southeast and east. The town is a part of Metro Iloilo-Guimaras which encompasses the whole island province of Guimaras with its municipalities, the Iloilo City, and the Iloilo provincial towns of Pavia, Leganes, San Miguel, Santa Barbara, and Cabatuan.

Barangays

Oton is politically subdivided into 37 barangays. Each barangay consists of puroks and some have sitios.

The Municipality of Oton belongs to the 1st District of Iloilo.

Listed below are the respective population of each barangay as of 2020 census.

  • Abilay Norte - 8,963
  • Abilay Sur - 1290
  • Alegre - 2323
  • Batuan Ilaud - 938
  • Batuan Ilaya - 1229
  • Bita Norte - 767
  • Bita Sur - 550
  • Botong - 5,242
  • Buray - 6,727
  • Cabanbanan - 2,833
  • Cabolo-an Norte - 3,686
  • Cabolo-an Sur - 834
  • Cadinglian - 1,713
  • Cagbang - 5,854
  • Calam-isan - 1,318
  • Galang - 1,129
  • Lambuyao - 3,236
  • Mambog - 924
  • Pakiad - 3,728
  • Poblacion East - 4,239
  • Poblacion North - 1,322
  • Poblacion South - 5,481
  • Poblacion West - 3,122
  • Pulo Maestra Vita - 3,783
  • Rizal - 2,274
  • Salngan - 701
  • Sambaludan - 1,097
  • San Antonio - 2,435
  • San Nicolas - 3,191
  • Santa Clara - 1,558
  • Santa Monica - 2,969
  • Santa Rita - 2,099
  • Tagbac Norte - 1,284
  • Tagbac Sur - 1,797
  • Trapiche - 6,490
  • Tuburan - 672
  • Turog-Turog - 711

Demographics

In the 2024 census, the population of Oton was 99,920 people, with a density of PD/km2.

Religion

See also: Old Oton Church

As a Catholic Dominant Municipality, Oton has two parishes.

Parishes:

  • Immaculate Concepcion Parish (Town Parish)
  • Sta. Monica Parish (Sta. Monica, Oton)

Language

Kinaray-a is the main language of the people in Oton. Hiligaynon is spoken as a secondary language. There is a fairly unnoticed linguistic division of the town between the two aforementioned languages; the eastern part, or the urban part bordering Iloilo City, primarily speaks Hiligaynon, while the western part bordering the other 1st district municipalities generally speaks both Kinaray-a and Hiligaynon.

Economy

Oton's economy is supported by its geographic proximity to Iloilo City. This has led to increased real estate developments, with more residential and commercial properties being established. Retail establishments in Oton include Gaisano Oton, Puregold Oton, and Vista Mall Iloilo. Oton also hosts a number of banking institutions.

Agriculture, particularly rice production and fruit farming, plays a significant role in the economy, supporting local food supply and the livelihoods of many residents. The town also has hotels, resorts, and restaurants.

In 2023, the Municipality of Oton began construction of a ₱52-million “AA” abattoir in Barangay Lambuyao funded by the World Bank-assisted Philippine Rural Development Project.[13]

A major development in Oton owned by Vista Land is covering 500 hectares (1,200 acres) and stretching from Barangay Polo Maestra Bita to Barangay Abilay Norte.[14] The development also includes a 100-hectare (250-acre) central business district.[15]

References

  1. ^ "Las incursiones moras en Antique y la Real Fuerza de Malandog". revista.carayanpress.com. Retrieved 2024-07-24.
  2. ^ "Old Oton Church". Explore Iloilo. Retrieved February 28, 2026.
  3. ^ Lopez, V.B. (April 1, 1974). "Culture Contact and Ethnogenesis in Mindoro up to the End of the Spanish Rule". The Asian Center. 12 (1): 3. – via Asian Studies: Journal of Critical Perspectives on Asia.
  4. ^ Reading Song and Ming Records on the Precolonial History of the Philippines By Wang Zhenping Page 256.
  5. ^ Reading Song-Ming Records on the Pre-colonial History of the Philippines By Wang Zhenping Page 256.
  6. ^ "The Pre-Islamic Kings of Brunei By Rozan Yunos taken from the Magazine "Pusaka" published on year 2009.". Archived 7 December 2023 at the Wayback Machine. Retrieved 7 December 2023.
  7. ^ Antonio Morga, "Sucesos de las Islas Filipinas" (1609), pp. 292-93.
  8. ^ "Iloilo History Part 2 - Research Center for Iloilo"
  9. ^ "how to get here". 2015-12-10. Archived December 10, 2015 at the Wayback Machine. Retrieved 2024-10-31.
  10. ^ "Establishment Of The Civil Government Of Iloilo". www.iloilo.gov.ph. Retrieved 2025-12-19.
  11. ^ "Iloilo History Part 2 - Research Center for Iloilo". Archived from the original on October 9, 2014. Retrieved September 14, 2014.
  12. ^ "Old Oton Church". Explore Iloilo. Retrieved February 28, 2026.
  13. ^ "Oton's P52M Abattoir To Boost Swine Industry, Provide Employment". February 1, 2023. Retrieved December 14, 2025.
  14. ^ "Villar launches P40-B Vista City Iloilo". Philstar.com. Retrieved September 8, 2022.
  15. ^ BrandRoom, INQUIRER net (November 10, 2022). "Georgia by Vista Estates: Iloilo's biggest lifestyle destination". INQUIRER.net. Retrieved November 12, 2022.