Oton

Oton
Ogtong
Municipality of Oton
Aerial view of Oton
Nickname: 
Second oldest Spanish settlement in the Philippines
Motto: 
Ang pamatasan labaw sa bulawan
Anthem: Oton Municipal Hymn
Map of Iloilo with Oton highlighted
Interactive map of Oton
Oton
Location within the Philippines
Coordinates: 10°41′35″N 122°28′25″E / 10.69306°N 122.47361°E / 10.69306; 122.47361
CountryPhilippines
RegionWestern Visayas
ProvinceIloilo
District 1st district
Founded1566
Formal town establishmentMay 3, 1572
Barangays37 (see Barangays)
Government
 • TypeSangguniang Bayan
 • MayorSofronio L. Fusin, Jr. (Nacionalista)
 • Vice MayorJose Neil P. Olivares (Nacionalista)
 • RepresentativeJanette L. Garin (Lakas)
 • Municipal Council
Members
  • Annie Rose D. Paro
  • Dennis Q. Geroche
  • Jimmy R. Olivares
  • Dell C. Hosillos
  • Miguel Evaristo L. Flores, Jr.
  • Ma. Lorna T. Geonigo
  • Josephus Ambrosius Renatus T. Escanlar
  • Rodolfo Z. Alconga, Jr.
 • Electorate54,996 voters (2025)
Area
 • Total
86.44 km2 (33.37 sq mi)
Elevation
15 m (49 ft)
Highest elevation
147 m (482 ft)
Lowest elevation
0 m (0 ft)
Population
 (2024 census)
 • Total
99,920
 • Density1,156/km2 (2,994/sq mi)
 • Households
24,583
DemonymOgtonganon
Economy
 • Income class1st municipal income class
 • Poverty incidence
9.52
% (2021)
 • Revenue₱ 428.4 million (2022)
 • Assets₱ 1,165 million (2022)
 • Expenditure₱ 301.8 million (2022)
 • Liabilities₱ 230.3 million (2022)
Service provider
 • ElectricityIloilo 1 Electric Cooperative (ILECO 1)
Time zoneUTC+8 (PST)
ZIP code
5020
PSGC
IDD:area code+63 (0)33
Native languagesKaray-a
Hiligaynon
Tagalog
Websitewww.oton.gov.ph

Oton, officially the Municipality of Oton ([oˈton]; Kinaray-a: Banwa kang Oton, Hiligaynon: Banwa sang Oton, Tagalog: Bayan ng Oton), is a municipality in the province of Iloilo, Philippines. According to the 2024 census, it has a population of 99,920 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.