The best hiking routes in ZEC Xuvia-Castro

ZEC Xuvia-Castro covers a damp, rolling river basin in northern Galicia, defined by the valleys of the Xuvia and Castro rivers. Unlike the dry coastal cliffs nearby, this inland reserve is characterized by waterlogged soils, dense riparian forests of alder and ash, and patches of wet heath. The terrain is gently undulating rather than mountainous, offering low-lying riverbanks and soft, grassy meadows instead of dramatic peaks or deep gorges.

Underfoot, walkers will encounter a mix of muddy dirt tracks, damp leaf litter, and occasional gravel paths that follow the watercourses. The landscape is shaped by high humidity and constant water flow, which you will notice in the thick moss covering the oak trees and the marshy ground bordering the channels. It is a working rural landscape where small-scale pastures meet native woodland, meaning you will often pass simple stone bridges and old watermills integrated into the forest.

In late spring, around May, the wet meadows bloom with wild irises and orchids, making the damp ground easier to identify from the path. This area is generally quiet, though paths near the main river crossings see more local foot traffic. It is best suited for those who prefer quiet, damp woodland walks and gentle riverside tracks over rugged upland hiking.