Artikomendia

This beautiful trail boasts three must-see features for visitors: the Ibon cave, the Belabarze waterfall and several Romanesque bridges.

The circular route begins about two kilometres from Isaba on the road from Navarre to France through the Belagua valley. It has information panels showing the way to Otsindundua bridge and the Ibon cave, a natural cavity which collects much of the water that seeps through this mountain massif.

The path runs parallel to the Belagua river to a junction that marks the start of the ascent to Belabarze. After passing through a meadow and returning to the forest, you reach the waterfall, an idyllic spot surrounded by rock with a pool of crystal-clear, vibrant green water. Then, a detour allows for a gentle climb to a small saddle. On the way back, there are several Romanesque bridges, combining nature, history and scenery.