Guiuanon Island

Guiuanon Island Location within the Philippines
Geography
Coordinates	10°23′30″N 122°36′34″E / 10.39167°N 122.60944°E / 10.39167; 122.60944
Adjacent to	Guimaras Strait Panay Gulf
Administration
Philippines
Region	Western Visayas
Province	Guimaras

Guiuanon Island (or Guiwanon Island) is an island barangay located beside Panubulon Island^[1] southeast of Nueva Valencia, Guimaras in the Philippines. The island was affected by an oil spill on August 11, 2006.