Iloilo is a province of the Philippines located in the Western Visayas region. Its capital is Iloilo City and is located at the southeast portion of Panay Island, bordering Antique to the west and Capiz to the north. Just off Iloilo's southeast coast is the island-province of Guimaras and across Panay Gulf and Guimaras Strait is Negros Occidental.
The Province of Iloilo is the third-largest province in Western Visayas after Palawan and Negros Occidental. The province is divided into two distinct geographic regions; the highlands of the Madia-as on the western border and the lowland plains which account for a larger portion of the province. Small islands east of its northernmost tip also dot the Visayan Sea - of these, Pan de Monay and Sicogon are well-known.
The province is home to one national park, the Bulabog-Putian National Park located in the municipality of Dingle.
Fishing and aquaculture dominate the northern iloilo industry, while the central lowland plains derive their livelihood from agriculture.