1. Calicoan Island: Calicoan Island is located off the coast of Northern Samar and is known for its white-sand beaches, crystal-clear waters, and rich marine life. The island is a popular spot for swimming, snorkeling, and diving.
2. Biri Island: Biri Island is another popular tourist destination in Northern Samar. The island is home to the famous Biri Rock Formations, which are towering rock formations that rise out of the sea. The island is also a great spot for swimming, snorkeling, and fishing.
3. Pambujan Natural Park: Pambujan Natural Park is located in the town of Pambujan and is a protected area that is home to a variety of wildlife, including monkeys, deer, and wild boars. The park also has a number of hiking trails that offer stunning views of the surrounding landscape.
4. Catarman Cathedral: Catarman Cathedral is a historic Roman Catholic church located in the town of Catarman. The church was built in the 17th century and is a National Historical Landmark.
5. San Antonio de Padua Church: San Antonio de Padua Church is a historic church located in the town of San Antonio. The church was built in the 16th century and is a National Historical Landmark.
6. Santo Tomas de Villanueva Church: Santo Tomas de Villanueva Church is a historic church located in the town of Santo Tomas. The church was built in the 16th century and is a National Historical Landmark.
7. The MacArthur Landing Memorial Park: The MacArthur Landing Memorial Park is located in the town of Palapag and commemorates the landing of General Douglas MacArthur in the Philippines during World War II. The park has a museum, a library, and a number of monuments that tell the story of the war.
8. The Northern Samar Provincial Museum: The Northern Samar Provincial Museum is located in the town of Catarman and houses a collection of artifacts that tell the story of the province's history and culture.
9. The Abellana Natural Bridge: The Abellana Natural Bridge is a natural rock formation that spans the Abellana River in the town of San Jose. The bridge is a popular tourist spot and offers stunning views of the surrounding landscape.
10. The Sohoton Natural Bridge: The Sohoton Natural Bridge is a natural rock formation that spans the Sohoton River in the town of San Isidro. The bridge is a popular tourist spot and offers stunning views of the surrounding landscape.