Mount Guiting-Guiting is the highest mountain in the province of Romblon, located in Sibuyan Island, in the Philippines, with an elevation of 6,752 ft (2,058 m) above sea level.

Its steep slopes and jagged peak, have earned it a reputation as one of the most technically challenging mountains to climb in the Philippines.

It is one of the focal points of Sibuyan's declaration as a biodiversity haven and has been dubbed by some local and international natural scientists as The Galapagos of Asia.

Guiting-Guiting is often referred to as Mount G2,[2] although the nickname is not accepted by the locals as it disrespects the indigenous name of the sacred site.

The summit area of Mount Guiting-Guiting is primarily a heath land and grassland with exposed rocks on the serrated ridges of the peak.

Their names are Mon Ruiz, Kim Valino, Roel Tan Torres (of UP mountaineers) and Edwin Gatia of the PMS team.