4.6
(27)
114
riders
24
rides
Mountain biking around A Dos Francos offers diverse terrain, characterized by routes that often explore the vicinity of the Óbidos Lagoon and the Arnóia River. The landscape includes varied elevations, with some trails featuring significant climbs and descents. Riders can expect a mix of open paths and areas with natural water features. The region provides a range of mountain bike trail difficulty A Dos Francos, from moderate to challenging.
Last updated: August 18, 2026
4.7
(15)
49
riders
31.2km
02:03
120m
120m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.6
(5)
21
riders
59.7km
03:56
520m
520m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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5.0
(1)
5
riders
53.5km
03:30
560m
560m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.7
(3)
5
riders
31.3km
02:18
500m
500m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
8
riders
65.7km
04:20
600m
600m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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Poorly maintained, some sections dangerous because of landslides due to the water and rain. If you like to bike in dense vegetation and get your face smacked, this is for you. If else, take the road nearby
0
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The Castelo de Óbidos is a medieval castle and symbolically towers over the town of Óbidos. The fortification is likely of Roman origin, but the region was settled even earlier, in prehistoric times. Its eventful history over the decades can be found here: https://www.burgen.de/burgen-und-schloesser/portugal/castelo-de-obidos/ In the 20th century, the Castelo de Óbidos was found completely in ruins. Starting in 1932, the castle underwent the first consolidation, reconstruction, and restoration work. It was restored to accommodate state guests – the first Portuguese state accommodation in a historic building. Therefore, the interior of the castle is unfortunately no longer open to visitors.
4
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Originally Gothic, this 13th-century church has undergone several changes over the centuries, particularly after earthquakes in 1531 and 1755. The portal dates from the 17th century, but almost everything else dates from the 18th century.
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Point with excellent views over Praia d'El Rey, with good shade and even a swing to relax.
2
0
Magnificent views over the Óbidos lagoon.
9
0
Simply a wonderful experience
3
2
There are over 25 mountain bike trails around A Dos Francos, offering a diverse range of experiences for riders. These include routes exploring the Óbidos Lagoon and the Arnóia River.
Yes, A Dos Francos features 3 easy mountain bike trails, perfect for beginners or those looking for a more relaxed ride. These routes typically have less challenging terrain and elevation changes.
For experienced riders, A Dos Francos offers 10 difficult mountain bike trails. These routes often feature significant climbs and descents, with varied terrain along the lagoon's edge or through river valleys. An example is the Óbidos Lagoon – Ponta da Lagoa de Óbidos loop from Dagorda - Peniche, which is 35.9 miles (57.8 km) long.
Many of the mountain bike trails in A Dos Francos are designed as loops, allowing you to start and finish at the same point. A popular option is the Óbidos Lagoon – Ponta da Lagoa de Óbidos loop from Óbidos, a moderate 19.4 miles (31.2 km) route offering views of the lagoon.
While mountain biking around A Dos Francos, you can encounter several interesting sights. Routes often pass by natural features like the Óbidos Lagoon and the Arnóia River. Nearby attractions include historical sites such as Óbidos – Town Gate and Óbidos Castle, or natural points of interest like the Arnóia River Dam.
The mountain bike trails in A Dos Francos are highly rated by the komoot community, with an average score of 4.6 stars from more than 20 reviews. Riders frequently praise the diverse terrain, the scenic views of the Óbidos Lagoon, and the engaging routes through river valleys.
Yes, many trails provide excellent viewpoints, particularly those that follow the contours of the Óbidos Lagoon or ascend to higher elevations. For instance, the Óbidos Lagoon – View over the Lagoa de Óbidos loop from São Mamede offers expansive views over the lagoon.
While specific seasonal data isn't provided, the region's climate generally makes spring and autumn ideal for mountain biking, offering milder temperatures and pleasant conditions. Summer can be warm, so early morning or late afternoon rides are often preferred.
Absolutely. The region is characterized by routes that explore river valleys, such as those along the Arnóia River. The Views of the Arnóia River – Arnóia River Dam loop from Óbidos is a notable example, leading through picturesque river landscapes.
While some popular routes can see more traffic, with over 25 trails available, it's possible to find less crowded options, especially on weekdays or by exploring some of the slightly more challenging routes that might deter casual riders. The variety of trails allows for a more secluded experience if desired.
Yes, there are trails that pass near the Buddha Eden Garden. For example, the Vale Cornaga Trail – Buddha Eden loop from Bombarral is a difficult 31.3 km route that includes the vicinity of Buddha Eden.


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