Take a campus tour or just explore the area of University of Eastern Philippines, during your trip to Catarman. Stroll along the beaches or visit the shops while you're in the area.
Though Northern Samar Provincial Hospital might be what brings you to town, perhaps you'll have a chance to explore more of Catarman while you are here.
Find out about the history of Catarman when you spend time at Cathedral of Our Lady of the Annunciation. While you're in the area, stroll along the beaches.