From the early period of Spanish colonialisation, some female inhabitants of the place were milling their palay in their fields.The natives, not knowing Spanish thought that they were asked what they were doing and one of them answered, "camí po ay gumiguiling".The name Siniloan is also believed to have been taken from a legendary story about Luis and Ana, a married couple who chased a wild boar from a place called Luisiana.Siniloan lies between the plains of the Sierra Madre Mountains and Laguna de Bay, bounded between Mabitac on the west, Pangil on the east, Real, Quezon on the north, and Laguna de Bay on the south.A river named Rio Romelo runs through the center of the town and is used for fishing ground and irrigation purposes.By public transport Take UV express vans bound to Tanay market in Starmall-Shaw terminal (P70).Major Jump-off: Barangay Macatad, �Elevation: 300 MASL�Days required / hours to summit: 1 day, 2–3 hours�Specs: Minor Climb, Difficulty 2/9, Trail Class 1�Features: Waterfalls, rain forest Schools: Siniloan Pioneer General Hospital This is the first hospital to be established in the town of Siniloan, Laguna Philippines.