Beautiful places of region 3 the Philippines?

This UNESCO World Heritage Site is home to the world's longest navigable underground river. The river flows through a limestone cave system, and visitors can take a boat ride to explore the caves and see the stalactites and stalagmites.

2. Chocolate Hills, Bohol

These unique geological formations are found only in Bohol. The hills are made of limestone and are covered in grass, which turns brown during the dry season, giving them their chocolatey appearance.

3. Boracay, Aklan

Boracay is a small island that is known for its beautiful white-sand beaches and crystal-clear waters. It is a popular tourist destination, and visitors can enjoy swimming, sunbathing, and snorkeling.

4. Taal Volcano, Batangas

Taal Volcano is one of the most active volcanoes in the Philippines. It is located on an island in the middle of Taal Lake, and visitors can take a boat ride to the island to see the volcano up close.

5. Mayon Volcano, Albay

Mayon Volcano is one of the most iconic volcanoes in the world. It is a perfect cone-shaped volcano, and it is often featured in photographs and paintings of the Philippines.