Limasawa is known for being the site where the first ever Easter mass took place in March 31, 1521. It celebrated its quincentennial year in 2021.

The Ulot River attracts a large number of thrill-seekers who want to try their hand in torpedo boating. The whitewater course features exciting bends that reveal a scenic landscape.

Lulugayan Falls and Ecovillage is home to one of the Philippines' widest waterfalls. The ecovillage features scenic hiking trails and the chance to swim in the falls' natural pools.

The Sohoton Caves and Natural Bridge Park is filled with enthralling natural attractions spread out over 841 hectares. This includes caves, subterranean rivers, waterfalls, and a natural stone bridge.

This annual celebration in Catbalogan was named after Manaragat, a local term for fishermen. The celebration is characterized by a festive dance with varied movements and steps of the different species of fish and seashells, presented by dancers in exotic and colorful costumes. Held every 23rd of August, it honors St. Bartholomew, believed by the locals to have maintained the richness of Maqueda Bay as the major fishing ground in the province of Samar.

This ecotourism destination is famous for its 850-meter zip line which lets adventure seekers zip over the sea and land on an islet. It also features an eco-trail through a dense forest, where limestone formations and view decks can be encountered along the way.

The Luzon Datum of 1911, also known as Station Balanacan, is a stone marker on top of Mogpog's highest peak. It marks the base for the first modern survey of the Philippine Islands, which, also signifies Marinduque's position as the geodetic center of the country. It began at the start of the 19th century when the United States Coast and Geodetic Survey (USCGS) was sent to Manila with instructions to prepare a report on the existing cartographic conditions in the Philippines and to obtain data for the execution of geodetic, hydrographic, and topographic surveys in the country. In 1911, the different triangulation networks on different datums and with different origins were consolidated into one nationwide network, leading to the establishment of Station Balanacan as its datum origin. 

This vast mangrove park is situated in a beautiful cove teeming with marine life, seagrasses, and corals. It is a known water sports as well as trekking destination.

This restaurant is located inside a Spanish era ancestral house that was once owned by the family of Don Emilio Lardizabal. It offers traditional Filipino dishes and has a corner cafe but customers. It also has the more upscale restaurant upstairs named Casa de Don Emilio, which has an international menu.