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Monte Rotondo from Pietra Piana Hike

By François · updated in June 202506/2025My rating

Key facts about the hike

Difficulty
Moderate Hikes are rated from very easy to very hard: my difficulty scale
Duration
4h30 Estimated time, short breaks included (photos, water, snacks), picnic not included: how it is calculated
Distance
6km
out and back
Elevation gain
820m
Type of route
Out and back
Maximum altitude
2,622 m
Vertiginous Five levels, depending on how exposed the route is: the levels in detail
Moderately
Marked
No
Popularity
Low
Region
Center
Start point
42.19824, 9.05243
Activity
Hiking

Hike overview

At an altitude of 2,622 meters, Monte Rotondo is the iconic peak of Corsica's second-highest mountain range. From this central vantage point, hikers can enjoy a 360-degree panorama, which many Corsican mountaineers consider to be the most spectacular on the island. The view encompasses both the east and west coasts, as well as legendary peaks such as Paglia Orba and Monte Cinto.

The route from the Pietra Piana refuge is relatively short and much less demanding than the ascent from the Restonica Valley. However, note that the refuge is located on the GR20 and is not accessible by road. This alpine hike promises a memorable experience with the discovery of Lake Bettaniella, Corsica's largest natural lake, followed by an ascent through a vast scree slope to the summit.

Map and elevation profile of the hike

Monte Rotondo from Pietra Piana Hike

Difficulties of the hike

The hike starts at the Pietra Piana refuge (1,842 m), on the famous GR20 trail. Although the ascent from this point is significantly easier and shorter than from the Restonica Valley, it remains relatively technical. The first part of the hike is not particularly difficult until you reach Lake Bettaniella (2,321 m), which takes just over an hour.

After that, the climb becomes steeper across a vast scree slope to the summit. For hikers arriving from the GR20 and accustomed to its excellent red and white markings, it is important to note that the route is not marked, so you will need to follow the cairns.

What you'll love

  • An exceptional 360-degree panorama from the summit: Breathtaking views of Corsica's iconic mountain ranges, mountain lakes, and the island's east and west coasts.
  • Discover Lake Bettaniella, Corsica's largest natural lake, nestled in a mineral cirque at an altitude of 2,321 meters.
  • The relative accessibility of this prestigious summit for hikers traveling the GR20.

Practical information

Depart from the Pietra Piana refuge

This hike is for hikers trekking the GR20 or staying at the refuge. Access to the refuge requires a prior hike.

The Helbronner Shelter

This small hut can comfortably accommodate two to three people overnight. Sleeping at the summit allows you to enjoy an unforgettable sunset and sunrise.

Pietra Piana Refuge
Pietra Piana Refuge
Start of ascent to Monte Rotondo
Start of ascent to Monte Rotondo
Lac de Betaniella
Lac de Betaniella
Helbronner shelter
Helbronner shelter
Monte Rotondo summit cross
Monte Rotondo summit cross
Lac de l'Oriente on the left and Restonica valley
Lac de l'Oriente on the left and Restonica valley
Capitello lake in front of the peaks of Pointe des sept lacs and Capitello. Capu d'Orto in the background on the right
Capitello lake in front of the peaks of Pointe des sept lacs and Capitello. Capu d'Orto in the background on the right
Panorama to the north from the summit of Rotondo
Panorama to the north from the summit of Rotondo
Lac de Betaniella
Lac de Betaniella
Lac de Betaniella
Lac de Betaniella
Descending to the Pietra Piana refuge
Descending to the Pietra Piana refuge
Pozzines
Pozzines
Pietra Piana Refuge
Pietra Piana Refuge

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Printed from www.horizonrando.fr/en/corsica/monte-rotondo-pietra-piana/