4.4
(12)
166
riders
17
rides
Mountain biking around Paços Da Serra offers routes through the high-altitude landscapes of mainland Portugal, characterized by the Serra da Estrela Nature Park. The terrain includes significant elevation changes, with routes often reaching high points like Torre. Glacial features and water reservoirs, such as Lagoa Comprida, are prominent natural elements, providing varied scenery for mountain bikers.
Last updated: May 16, 2026
5.0
(3)
25
riders
60.8km
05:16
1,710m
1,710m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
7
riders
47.3km
04:40
1,370m
1,380m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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5
riders
47.3km
05:02
1,620m
1,610m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
1
riders
35.0km
03:27
960m
970m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
2.7
(6)
16
riders
22.6km
02:08
450m
450m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Located at an altitude of approximately 1,600 meters, Lagoa Comprida is the largest water reservoir in the Serra da Estrela, intended for hydroelectric generation. This natural lake lies in a wide depression of glacial origin, approximately one kilometer long, which fed the Covão Grande glacier. Numerous glacial scars are visible along its banks, making this lake one of the most interesting geomorphological sites in the Serra da Estrela. Construction on this lake began in 1911, and by 1914, it was already six meters high. Later, in 1965, it underwent heightening work that increased its height to 28 meters, currently boasting a storage capacity of approximately 14 cubic hectometers, flooding an area of approximately 80 hectares. Small streams of water flow into this lagoon, as well as water retained in the Covões dos Conchos and Covões do Meio and carried to this lagoon through underground tunnels.
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Here you ride on a wide dirt path that winds its way through the thick vegetation of the forest. The scents are wonderful and the shade gives you a bit of relief even on the hottest days.
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Lagoa Comprida is the largest glacial lake in Serra da Estrela, Portugal, and one of the most iconic spots in the Natural Park. Its name, meaning "Long Lake," perfectly describes its elongated shape, nestled between the surrounding peaks. Originally a glacial lake, it was artificially enlarged with the construction of a dam in the early 20th century for hydroelectric power generation, becoming an important reservoir. Its crystalline waters reflect the sky and the rugged surrounding mountains, creating breathtaking views. It is a popular starting point for hikes and treks to other lagoons and peaks, and offers a sense of grandeur and serenity typical of alpine environments.
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Poço do Inferno is a wild and evocative waterfall located in the Serra da Estrela. The name, which means "Well of Hell", comes from the depth of the gorge and the impetuous force of the water that throws itself between the granite rocks, creating an almost mystical and primordial atmosphere. The waterfall is formed by the Leandres stream, a tributary of the Mondego River, and its waters fall for about 10 meters into a natural basin. Surrounded by dense vegetation and mossy rock formations, the area is particularly fascinating, especially after rains, when the flow of water is greater.
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Covão da Ponte is an idyllic and picturesque place, a true hidden gem in the Serra da Estrela. Situated along the upper reaches of the Mondego River, it is renowned for its serene beauty and enchanting landscapes. Featuring wide grassy expanses, water-polished granite rocks and groves of trees, it is an ideal place for relaxation, picnics and quiet walks. The Mondego River flows here peacefully, forming small pools and waterfalls that contribute to the atmosphere of peace and harmony. It is especially appreciated for its fresh air and the feeling of isolation from the daily hustle and bustle, making it a perfect retreat for nature lovers.
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Caminho dos Poios with views of the Vale Glaciar do Zêzere The Caminho dos Poios, or the "Poios" (agricultural terraces) Trail, offers spectacular views of the vast and imposing Vale Glaciar do Zêzere, a masterpiece of nature sculpted by ancient glaciers. This trail winds along the sides of the mountain, offering panoramic views that embrace the entire "U" valley, highlighting its grandeur and the singularity of the landscape. The route allows you to appreciate not only the glacial morphology with its steep walls and moraine deposits, but also the human ingenuity in adapting the territory, as evidenced by the terraces that characterize the landscape in some areas. It is an immersion in the wild beauty of the Serra da Estrela, with the opportunity to contemplate one of its most significant geological treasures.
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Vale Glaciário do Zêzere Vale Glaciário do Zêzere is a spectacular U-shaped valley located in the Serra da Estrela Natural Park in Portugal. Shaped by ancient glaciers, it is the largest and most impressive glacial valley in the Iberian Peninsula. Characterized by steep rock faces, glacial lakes and a rich biodiversity, it offers breathtaking landscapes that will enchant you while you ride.
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There are 18 mountain bike trails around Paços Da Serra, offering a variety of routes through the high-altitude landscapes of mainland Portugal, particularly within the Serra da Estrela Nature Park.
The mountain bike trails in Paços Da Serra are characterized by significant elevation changes, high-altitude mountain passes, and glacial valleys. The routes are generally moderate to difficult, with 10 moderate and 8 difficult trails. You'll encounter varied terrain, including volcanic rocks and gravel in some areas, especially at higher altitudes.
The trails around Paços Da Serra are primarily suited for moderate to experienced mountain bikers. There are no easy trails listed, with 10 routes rated as moderate and 8 as difficult. Riders should be prepared for challenging ascents and descents.
Many trails offer access to stunning natural features. You can explore areas like the Covão dos Conchos Trail, known for its unique 'drainage funnel' effect, or ride past Long Lake (Lagoa Comprida), the largest water reservoir in the Serra da Estrela with visible glacial scars. Other points of interest include Lapa dos Dinheiros River Beach and the Vale do Rossim Reservoir.
Yes, there are several circular routes available. For example, the difficult Serra da Estrela: Manteigas and Torre Loop takes you to Torre, the highest point in mainland Portugal. Another option is the Loop from Manteigas to Covão da Ponte – Serra da Estrela Natural Park, which offers scenic views within the natural park.
The mountain bike trails around Paços Da Serra are highly rated by the komoot community, with an average score of 4.4 stars from over 10 reviews. Riders often appreciate the challenging terrain and the stunning high-altitude landscapes of the Serra da Estrela.
Given the high-altitude nature of the Serra da Estrela, the best time for mountain biking is typically from late spring to early autumn (May to October). During these months, the weather is generally more stable, and trails are less likely to be affected by snow or ice, which can occur in winter.
Yes, the Great Zêzere Route is a difficult 29.4-mile path that follows the Zêzere River, offering scenic views along its course. Additionally, the Manteigas and Zêzere Valley Loop also explores this beautiful river valley.
Yes, the moderate Covão do Curral Lagoon – Lagoa Comprida Dam loop from Casa da EDP is a 14-mile route that takes you past Lagoa Comprida, the largest water reservoir in the Serra da Estrela, offering unique glacial landscapes.
While the region is primarily known for its natural beauty, you can find some historical points of interest. For instance, Casa do Juiz (Nave da Mestra) is a historical site that can be explored in the vicinity of some trails, offering a glimpse into the local heritage.
The longest mountain bike trail is the difficult Serra da Estrela: Manteigas and Torre Loop, which spans 37.8 miles (60.8 km) and typically takes around 5 hours and 16 minutes to complete.


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