Biringan is a mythical city said to lie invisibly between the municipalities of Gandara and Pagsanghan in the province of Samar, Philippines. Described as ultramodern, engkantos populate the city. Seven portals are said to be scattered across Samar. A few of people have claimed to have seen the city, with folk stories stating that the witnesses have been the victims of demon possessions. There was a legend that a satellite image showed large gold deposits in the alleged area near Biringan, leading the Japanese to create mining efforts in the area which led to accidents. Biringan is well-known over Samar with numerous movies based around the mythical city.