The Puerto Princesa Subterranean River National Park is located about 50 kilometers north of the city of Puerto Princesa, Palawan, Philippines. The National Park is located in the Saint Paul Mountain Range on the northern coast of the island. It is bordered by St. Paul Bay to the north and the Babuyan River to the east. The City Government of Puerto Princesa has managed the National Park since 1992. It is also known as St. Paul's Subterranean River National Park, or St. Paul Underground River. The entrance to the Subterranean River is a short hike from the town of Sabang. Puerto Princesa Subterranean River National Park has been nominated for the "New Seven Wonders of Nature" competition.

Mount Apo is a large solfataric potentially active stratovolcano on the island of Mindanao in the Philippines. It is the highest mountain in the country and overlooks Davao City-40km northeast, Digos City-25km southeast, and Kidapawan City-20km west. Its name means "master" or "grandfather". Apo is flat topped, with three peaks, and is capped by a 500 m wide volcanic crater containing a small crater lake. It is a source of geothermal energy, but the date of its most recent eruption is unknown, and none are verified in historical times.

Mount Apo is one of the most popular climbing destinations in the Philippines, and the summit is easy to reach. The first recorded climb was on October 10, 1880Don Joaquin Rajal by a party led by

Maria Cristina Falls

Maria Cristina Falls is a waterfall of the Agus River on the island of Mindanao. It is sometimes called the "twin falls" as the flow is separated by a rock at the brink of the waterfall. It is a landmark of Iligan City, nicknamed the City of Majestic Waterfalls, because of the presence of more than 20 waterfalls in the city. It is located 9.3 kilometers away southwest of the city proper at the boundaries of Barangays Maria Cristina, Ditucalan, and Buru-un. Well-known for its natural beauty and grandeur, the 320-feet98 meters/320 feet high waterfall is also the primary source of electric power for the city's industries, being harnessed by the Agus VI Hydroelectric Plant.

Boracay Island

Boracay is a tropical island of the Philippines located approximately 315km (200 miles) south of Manila and 2km off the northwest tip of the island of Panay in the Western Visayas region of the Philippines. It is one of the country's most popular tourist destinations. The island comprises the barangays of Manoc-Manoc, Balabag, and Yapak (3 of the 17 barangays which make up the municipality of Malay), and is under the administrative control of the Philippine Tourism Authority in coordination with the Provincial Government of Aklan.