GR20 Corsica – The Ultimate 15-Day Hiking Adventure

Introduction

The GR20 is one of Europe’s most legendary long-distance hiking routes, crossing the rugged mountains of Corsica from north to south. Spanning over 180 kilometers, the trail offers dramatic ridgelines, remote alpine lakes, and the raw beauty of Corsican wilderness.

At travelbelge.com, we offer a complete 15-day itinerary featuring carefully planned stages, comfortable accommodation in mountain refuges and gîtes, hearty local meals, and convenient transfers.

Below is your day-by-day GR20 adventure.

Stage 1: Calenzana – Ortu di u Piobbu

Distance: 12 km
Ascent: +1450 m
Duration: 6–7 hours

A steep and challenging start rewarded with breathtaking views over the Balagne region.
Accommodation: Refuge Ortu di u Piobbu

Stage 2: Ortu di u Piobbu – Carrozzu

Distance: 8 km
Duration: 5 hours

A shorter but technical stage featuring climbing sections and river crossings.
Accommodation: Refuge Carrozzu

Stage 3: Carrozzu – Haut Asco

Distance: 10 km
Duration: 5–6 hours

Experience dramatic alpine terrain surrounded by wild and untouched landscapes.
Accommodation: Gîte or hotel in Haut Asco

Stage 4: Haut Asco – Tighjettu

Distance: 10 km
Duration: 7 hours

One of the most demanding stages, reaching the highest point of the GR20 at Pointe des Eboulis (2,607 m).
Accommodation: Refuge Tighjettu

Stage 5: Tighjettu – Ciottulu di i Mori

Distance: 9 km
Duration: 5 hours

A peaceful day through striking rocky alpine scenery.
Accommodation: Refuge Ciottulu di i Mori

Stage 6: Ciottulu di i Mori – Manganu

Distance: 24 km
Duration: 7–8 hours

A long but less technical stage across mountain meadows and rivers, passing the famous Lac de Nino.
Accommodation: Refuge Manganu

Stage 7: Manganu – Petra Piana

Distance: 10 km
Duration: 5 hours

Spectacular ridgelines with panoramic views over glacial valleys.
Accommodation: Refuge Petra Piana

Stage 8: Petra Piana – L’Onda

Distance: 10 km
Duration: 5 hours

A relaxed stage with a choice of routes — follow the scenic ridge or descend through a peaceful forest valley.
Accommodation: Refuge L’Onda

Stage 9: L’Onda – Vizzavona

Distance: 14 km
Duration: 6 hours

Walk through pine forests and past waterfalls to reach the halfway point of the GR20.
Accommodation: Hotel or gîte in Vizzavona

Stage 10: Vizzavona – Capannelle

Distance: 16 km
Duration: 5 hours

The southern section begins, offering gentler terrain and wider paths.
Accommodation: Gîte or refuge in Capannelle

Stage 11: Capannelle – Prati

Distance: 20 km
Duration: 7 hours

A long but rewarding stage with open landscapes and sweeping mountain views.
Accommodation: Refuge Prati

Stage 12: Prati – Usciolu

Distance: 10 km
Duration: 4–5 hours

A dramatic ridge walk with unforgettable panoramic scenery.
Accommodation: Refuge Usciolu

Stage 13: Usciolu – Asinau

Distance: 15 km
Duration: 6 hours

Choose between the classic route or a summit detour to Monte Alcudina.
Accommodation: Refuge Asinau

Stage 14: Asinau – Paliri

Distance: 19 km
Duration: 6–7 hours

Forest trails and striking rock formations with beautiful coastal views.
Accommodation: Refuge Paliri

Stage 15: Paliri – Conca

Distance: 13 km
Duration: 4 hours

The final descent toward the Mediterranean marks the end of your GR20 journey.

Optional transfers: to Porto-Vecchio or Bastia.

Total Price

€2,500 per person (flights not included)

Book Your GR20 Adventure

Whether you prefer to hike independently, with friends, or as part of a guided group, we help turn your Corsican trekking dream into reality.

We take care of route planning, accommodation bookings, and all logistics — so you can focus on the experience.

📞 Contact us: +32 479 49 42 53
Your adventure starts here.