Ilagan, located in the province of Isabela in the Philippines, is a vibrant city known for its rich agricultural landscape and diverse culture. As the capital of Isabela, it serves as a vital hub for trade and commerce in the region, connecting various communities and industries. With a population of approximately 164,020, Ilagan plays a significant role in the socio-economic development of Northern Luzon, attracting both residents and visitors to its bustling markets and cultural festivities.

Ilagan was officially founded in 1583, making it one of the oldest settlements in the region. It has played a key role in the agricultural development of Isabela, contributing significantly to the province's economy.

The economy of Ilagan is primarily driven by agriculture, with rice, corn, and various fruits being key crops. Additionally, small and medium-sized enterprises contribute to local employment, making the city an essential center for trade and business in the province.

Tourism in Ilagan is centered around its natural beauty and cultural heritage. Visitors can explore attractions such as the Ilagan Sanctuary, which offers eco-tourism opportunities, and the historic St. Ferdinand Cathedral. The city's vibrant festivals, particularly the 'Ilagan City Fiesta,' showcase local traditions and cuisine, making it an engaging destination for travelers.