“You’ve never been in Kulon Progo before visiting Waduk Sermo!” that what’s people say about this calm reservoir with Menoreh Hills as the background. This reservoir is a paradise for the those who love fishing, camping or doing outdoor activities.
At a glance, seen from the Kalibiru forest resort, the reservoir looks like a beautiful winding edges of a well in the middle of the hills. It merges perfectly with nature, so people won't think that it is created by humans. Only when they get to the bottom, the building construction indicates it is a man-made sight. A tower of monitors becoming an icon of this reservoir stands stout on one of its sides.