The 11 Most Amazing Peaks around Onne/Fonni
Best mountain peaks around Onne/Fonni are found within Sardinia's Gennargentu massif, offering diverse natural beauty and panoramic vistas. This region is characterized by ancient geological formations, including schist, granite, and sandstone. It boasts a unique ecosystem and is home to the island's most impressive mountain peaks. The area provides opportunities for hiking, winter sports, and exploring unspoiled landscapes.
Best mountain peaks around Onne/Fonni
- The most popular mountain peaks is Summit of Punta La Marmora, a summit that is the…
Last updated: May 11, 2026
Summit of Punta La Marmora
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Punta Paulinu
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Mount Bruncu Spina
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Mount Novo San Giovanni
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Correboi Pass
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The Correboi Pass, or Corr'e Boi, is the highest road pass in Sardinia. Located in the Gennargentu massif, it separates the Barbagia region from the Ogliastra region and forms the natural watershed between the Taloro-Tirso and Flumendosa basins. It is now a road used primarily by local farmers and cyclists who prefer quieter roads.
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With an all-mountain mountain bike you can do almost everything on the bike, both uphill and downhill
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Imagine standing on the highest point in Sardinia, Punta La Marmora, and your gaze sweeps over the entire island. On a clear day you can even see the silhouettes of Corsica on the horizon. You can put this experience into practice by hiking to the summit of this 1,834 meter high elevation. Ideally, start your tour in the parking area at Rifugio Sa Crista or Rifugio S’Arena near Desulo. The route is not short at 15.5 kilometers, but it rewards you with an incredible variety of landscapes. Within a walking time of three and a half to four and a half hours, you will cross picturesque forests, pass flowering meadows and hike across impressive boulder and craggy terrain. Among other things, it goes over the summits of Bruncu Spina and Punta Paulinu. As you climb from Bruncu Spina towards Punta La Marmora, a huge summit cross might lead you astray. But don't be fooled, because the true summit is only reached when you reach the small rock pyramid that marks the top of La Marmora. The peak itself was named after the general and scientist Alberto Ferrero della Marmora, who described Sardinia in detail in his works. His love for the island will become clear to you at the summit when you enjoy the breathtaking view. You should be well prepared for this hike. This means: Sturdy hiking boots, enough water and sun protection should be in your luggage. If you need refreshment in between, you can stop off in the towns of Desulo or Fonni. The months from June to September are ideal for the tour. But Punta La Marmora is actually a year-round hiking destination for everyone who is looking for something special. Ready for this adventure? Then lace up your hiking boots and experience Sardinia at its best!
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Climbing to Punta La Marmora from Bruncu Spina you first reach the pre-summit, which is misleading with its enormous summit cross. To reach the highest peak in Sardinia, you need to continue further south until you reach a small rock pyramid. This marks La Marmora's peak share of 1,833.
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If you reach Punta Paulinu from Mount Bruncu Spina by walking on the high path, as you approach the rocky peak you can see on the left (towards the south-east) the famous rock formation called "Arcu Gennargentu", which is a set of three rocks that it forms a natural arch overlooking Mount Bruncu Spina on one side and the Sardinian panorama to the east.
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Mount Bruncu Spina (Cardo peak), with its 1,829 meters above sea level, is the second peak in Sardinia. The summit can be easily reached from the car park at the foot of the chairlift, near the refuge of the same name (now closed). The climb is steep but short. It's worth the effort to enjoy the views from this grassy summit.
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Frequently Asked Questions
What are the highest mountain peaks in the Onne/Fonni region?
The Onne/Fonni region, located in Sardinia's Gennargentu massif, is home to the island's highest peaks. The absolute highest is Punta La Marmora, standing at 1,834 meters. The second highest is Mount Bruncu Spina, at 1,829 meters.
What unique natural features can I expect to see on the mountain peaks around Onne/Fonni?
The region is characterized by ancient geological formations of schist, granite, and sandstone. On peaks like Punta La Marmora, you'll find unusual herbaceous and bush vegetation, including endemic species like dwarf juniper and Corsica pansy. The area is also a habitat for golden eagles and mouflon. You can also visit the Funtana Bona Spring, a natural monument with clear, soft water and large picnic areas under ancient holm oaks.
What is the best time of year to visit the mountain peaks in Onne/Fonni?
The months from June to September are ideal for hiking to peaks like Punta La Marmora, offering pleasant conditions. However, the Gennargentu massif is a year-round destination. For winter sports, the ski season on Mount Bruncu Spina typically runs from December to March, with frequent snowfall.
Are there opportunities for winter sports in the Onne/Fonni mountains?
Yes, Mount Bruncu Spina hosts Sardinia's only ski resort, making it a unique destination for winter sports enthusiasts. Beyond skiing and snowboarding, the area is popular for snowshoeing and cross-country skiing during the winter months.
What kind of views can I expect from the mountain summits?
From the summit of Punta La Marmora, you can enjoy breathtaking 360-degree views that, on clear days, can stretch across most of the island, encompassing the mountains of Corsica to the north and the hills of Cagliari to the south, as well as various stretches of coastline. Mount Bruncu Spina also offers great views, even though it's not the highest peak.
What are the hiking difficulties for trails around Onne/Fonni's peaks?
The mountain peaks around Onne/Fonni offer a variety of routes, from intermediate to challenging. For example, the hike to Punta La Marmora is considered challenging, often taking 3.5 to 4.5 hours for a 15.5 km route. The climb to Mount Bruncu Spina is steep but shorter. Monte Fumai also offers rewarding views after a challenging hike.
Are there family-friendly options for exploring the mountains?
While many peaks offer challenging hikes, some areas provide more accessible experiences. The Funtana Bona Spring, for instance, is a family-friendly natural monument with a large picnic area, perfect for a relaxing stop amidst nature.
Where can I find parking for hiking trails in the Onne/Fonni mountains?
For hikes to Punta La Marmora, you can typically start your tour from parking areas at Rifugio Sa Crista or Rifugio S’Arena near Desulo. For Mount Bruncu Spina, the summit can be easily reached from the car park at the foot of the chairlift, near the refuge of the same name.
What outdoor activities, besides hiking, can I do near these mountain peaks?
Beyond hiking, the Onne/Fonni region offers various outdoor activities. You can explore cycling routes like the 'From the feet of Gennargentu to the village of the Sardinian flower' tour, or enjoy running trails such as the 'Punta la Marmora — Ring tour in the Gennargentu Mountains'. For more details, you can check the Hiking around Onne/Fonni, Cycling around Onne/Fonni, and Running Trails around Onne/Fonni guides.
What are some notable viewpoints in the Onne/Fonni region?
Besides the panoramic views from the major summits, you can find specific viewpoints like the View of Monte Novo San Giovanni, which offers a great perspective of the striking Monte Novo Giovanni. These spots provide excellent opportunities to appreciate the rugged beauty of the Supramonte.
What kind of wildlife can be observed in the Gennargentu massif?
The Gennargentu massif, including the areas around Onne/Fonni's peaks, is rich in wildlife. You might spot golden eagles, Bonelli's eagles, red kites, griffon vultures, wild boar, foxes, martens, and Sardinian wildcats. The unique ecosystem also supports rare flora, such as *Lamyropsis microcephala* on the slopes of Bruncu Spina.
What is the significance of Fonni as a base for exploring the mountains?
Fonni is the highest village in Sardinia and serves as a natural gateway to the Gennargentu mountains. It offers a convenient base for exploring the surrounding natural beauty and accessing trails leading to peaks like Punta La Marmora and Mount Bruncu Spina.
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