Ilagan which were Hacienda San Antonio and Hacienda Santa Isabel. Agri-support activities Most of the industries in the city are agri-based. For the last ten years, there has been a great number of local investment in poultry and hog raising. There are seven poultry contract growers and 33 small and medium scale hog raisers in Ilagan. Other support facilities, warehouses and small rice mills, strategically located in different barangays of Ilagan address the storage needs of farmers during the harvest season. Jeep and tricycle body building There are nine motor vehicle assembly shops in Ilagan; five jeepney assembly shops and four tricycle side-car makers. These motor vehicle assembly shops respond to the increasing need for transportation service in the city. Tourism industry The city has best tourism sceneries for local and foreign tourists. These includes Ilagan Sanctuary located in Santa Victoria where you can find caves and the Pinzal falls, Ilagan Japanese Tunnel in Santo Tomas which is a war tunnel headquarter military base of the Japanese during the World War II and Butaka Shrine in Baligatan where it features the largest armchair of the world. Culture Ilagan today, acknowledged as the corn capital of the country lives its economic boom while playing a vital contributory role for the province of Isabela as its capital since its creation as a province. To the predominantly agricultural economy of the province of Isabela, the city adds the vigor of its trade, commercial and cultural life. Aggaw na Ilagan Aggaw na Ilagan or Ilagan Day is celebrated annually every May 4. It was the date when Ilagan was founded as a town. Balai na Ilagan Balai na Ilagan has been set up to give a communal space of Ilagueños with the aim to nurture artistic talents of residents and to provide a multipurpose hall within the diocese of the Roman Catholic Church. Balai na Ilagan is intended to celebrate arts and culture in the province of Isabela. Binallay A native rice cake prepared year-round in Ilagan. It was during the administration of then Mayor Albano that Binallay Festival became the official festivity of Ilagan but was later replaced by the Mammangui Festival. Cityhood anniversary Celebrated every August 11. The city government celebrated the first anniversary of Ilagan's cityhood charter in 2013. On August 11, 2015, marked another day in the history of Ilagan as the Department of Agriculture proclaimed the city as the