Refine your search for walks in Refuge de l'Onda
Refuge de l'Onda walks
GR®20 from Calenzana to Conca in 13 days
Association / Club / Walk leader 
171.21 km
+12,434 m
-12,429 m
13 days
Very difficult
Departure from Calenzana (Haute-Corse)
The legendaryGR®20, done in a north-south direction... renowned as the most difficult ofthe GR® trails... Quite dizzying aerial passages alternate with easier passages, especially in the south. Very beautiful landscapes.
From the Manganu refuge to the Onda refuge
Association / Club / Walk leader 
14.96 km
+1,276 m
-1,440 m
7h 55
Difficult
Departure from Orto (Corse-du-Sud)
Our seventh stage ofthe GR®20. This route consists of two stages, the first to the Petra Piana refuge, and the second via the ridge variant.
From the Onda refuge to Vizzavona station
Association / Club / Walk leader 
10.29 km
+673 m
-1,199 m
4h 50
Moderate
Departure from Vivario (Haute-Corse)
Our eighth day on theGR®20. A steep climb before an equally steep descent, but with a beautiful view... You will admire the Cascade des Anglais as you approach Vizzavona.
Walks near Refuge de l'Onda
From Vizzavona to the E Capannelle refuge
Association / Club / Walk leader 
15.34 km
+1,145 m
-444 m
7h 40
Moderate
Departure from Vivario (Haute-Corse)
On the ninth stage of ourGR® 20 hike, the landscape becomes gentler, greener and more wooded.
From the E Capannelle refuge to the Prati refuge
Local authority 
17.06 km
+1,064 m
-867 m
7h 55
Moderate
Departure from Ghisoni (Haute-Corse)
Our 10th stage on theGR®20. A varied stage that takes us through forests and open terrain.
Corsica Stage 2: Refuge de A Sega to Albertacce
Visorando member 
12.58 km
+539 m
-852 m
5h 10
Moderate
Departure from Corte (Haute-Corse)
Second day of the hike between Corte and Porto.
The trail begins by climbing up to Bocca Arinella, where we discover our destination: after Lake Calacuccia, the village of Albertacce.
Corsica Stage 1: Corte to the Refuge de Sega
Visorando member 
12.36 km
+997 m
-290 m
6h 25
Moderate
Departure from Corte (Haute-Corse)
First stage of the hike from Corte to the sea, at Marine de Porto.
This first day is a steady climb up to the Refuge de A Sega.
Corsica between the mountains and the sea
Visorando member 
80.54 km
+3,613 m
-3,996 m
6 days
Moderate
Departure from Corte (Haute-Corse)
This hike is a variation (in terms of the route and starting point) of the Mare à Mare Nord. We set off from Corte, a very pretty town, and arrived at the Gulf of Porto.
We stopped at the Refuge de Sega, the Gite d'Albertacce, the Col de Vergio (where we stayed for two days to explore Lake Nino) and Evisa before arriving in Porto.
