Lafu Island, also known as San Antonio Island, is a small island–

barangay A barangay (; abbreviated as Brgy. or Bgy.), historically referred to as barrio (abbreviated as Bo.), is the smallest administrative division in the Philippines and is the native Filipino term for a village, district, or ward. In metropolitan ...

situated on the

Rio Grande de Cagayan The Cagayan River, also known as the Río Grande de Cagayán, is the longest river and the largest river by discharge volume of water in the Philippines. It has a total length of approximately and a drainage basin covering . It is located in t ...

in northern

Luzon Luzon (; ) is the largest and most populous island in the Philippines. Located in the northern portion of the Philippines archipelago, it is the economic and political center of the nation, being home to the country's capital city, Manila, as ...

Philippines The Philippines (; fil, Pilipinas, links=no), officially the Republic of the Philippines ( fil, Republika ng Pilipinas, links=no), * bik, Republika kan Filipinas * ceb, Republika sa Pilipinas * cbk, República de Filipinas * hil, Republ ...

. It is administratively part of the municipality of

Lal-lo Lal-lo, officially the Municipality of Lal-Lo ( ibg, Ili nat Lal-lo; ilo, Ili ti Lal-lo; tl, Bayan ng Lal-lo), is a 1st class municipality in the province of Cagayan, Philippines. According to the 2020 census, it has a population of 48,733 peop ...

Cagayan Cagayan ( ), officially the Province of Cagayan ( ilo, Probinsia ti Cagayan; ibg, Provinsiya na Cagayan; itv, Provinsiya ya Cagayan; fil, Lalawigan ng Cagayan), is a Provinces of the Philippines, province in the Philippines located in the C ...

province and is coterminous with the rural village of San Antonio. According to the 2020 census, it has a population of 805 people. It is located south of Fabrica, east of Malanao and Catugan, and west of Tucalana and Catayuan. The

Magapit Suspension Bridge The Magapit Bridge is suspension bridge spanning that connects the east and west sides of the Cagayan River in Lal-lo, Cagayan, Philippines. Opened in 1978, it carries Maharlika Highway, linking Barangays Bangag and Magapit in Lal-lo. The brid ...

can be found some two kilometers south of the island.

References

Islands of Cagayan Barangays of Cagayan River islands of the Philippines {{CagayanValley-geo-stub