Ilagan
Philippines · Cagayan ValleyPH
Capital of Isabela, Philippines
Ilagan, officially the City of Ilagan, is a component city and capital of the province of Isabela, Philippines. According to the 2024 census, it has a population of 164,020 people, making it the most populous city in the province and the second most-populous in Cagayan Valley after Tuguegarao. As of 2025, it also had the highest number of voters in the province, with 105,526 voters.
Read more on Wikipedia →- Population
- 164,020
- Coordinates
- 17.149, 121.889
- Timezone
- Asia/Manila
- Elevation
- 139 m
Overview of Ilagan
In Cagayan Valley, Philippines, Ilagan stands out as a medium-sized town. The headcount is close to 164,020. Being northern-hemisphere, the best months shift accordingly. So plan the length of your visit accordingly. Travel interests covered here include nature.
Things to do in Ilagan
Nature in Ilagan
(4)Nature in Ilagan covers National Parks, Parks, Rivers and Wildlife. Enough to anchor an afternoon or a full day. The list follows Ilagan's own activity tags.
Best time to visit Ilagan
Nature days work best across April to June and September to October.
Getting there & around
Arrive via the nearest transport hub in Cagayan Valley; once there, walking covers most of Ilagan. The local time zone is Asia/Manila.
Similar destinations
Places near Ilagan that share the same kinds of activities.
Frequently asked questions
- What is Ilagan known for?
- Ilagan is mainly a destination for nature, set in Cagayan Valley, Philippines with around 164,020 inhabitants.
- What can you do in Ilagan?
- You can plan around National Parks, Parks, Rivers and Wildlife in Ilagan. Each is tagged in our dataset rather than guessed at.
- When is the best time to visit Ilagan?
- Nature days work best across April to June and September to October.
- Where is Ilagan located?
- Administratively, Ilagan sits in Cagayan Valley, Philippines — handy when you group several destinations into one trip.
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