Kritsa Gorge - starts near the picturesque village of Kritsa, 9.5km southwest of Agios Nikolaos and ends at the village Tapes. It’s 4km long, reaching a width of only 1.5m in some places. It is easily accessible where slowly you have to climb over some big rocks. The only time you should not visit the gorge, is when it has rained previously and there are ponds in the gorge, which block the passages. The entrance of the canyon near Kritsa is impressive, as the mountain is torn in two, shaping the narrow passage of Havgas. Apart from the main path starting next to the stone bridge of Kritsa, there's a second trail starting in the village. It is beautiful in nature, also some places with shade.