4.6
(25)
175
hikers
20
hikes
Hiking around Reinosa offers access to diverse natural landscapes in the mountainous region of Cantabria, Spain. The area features a mix of high peaks, tranquil river origins, and dense woodlands, providing varied scenery for hikers. Reinosa is strategically located, offering routes that explore ancient forests, the source of the Ebro River, and provide views of surrounding mountain ranges. The terrain includes paths suitable for casual strolls and more demanding trails with significant elevation gain.
Last updated: May 21, 2026
5.0
(1)
4
hikers
16.4km
04:23
190m
190m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(1)
17
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Sign up for free
4.7
(3)
10
hikers
7.10km
01:51
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4
hikers
18.4km
05:10
360m
360m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
5
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Officially, it's the source of the Ebro River, in Fontibre. However, according to what we were told at the tourist office, the waters of the spring pools come underground from the Hijar River, which rises in Alto Campoo. Specifically, in Tresmares, where the Hijar-Ebro begins, flowing into the Mediterranean; the Pisuerga (a tributary of the Duero) flows into the Atlantic; and the Nansa flows into the Cantabrian Sea.
0
0
Interesting to visit, if you are in the area.
3
0
Beautiful picture in the middle of the town.
3
0
On a hill, and guarding the road that linked the coast with Castilla through the Saja Valley, is the Castillo de San Vicente, in Argüeso, within the municipality of the Brotherhood of Campoo de Suso, in the South from Cantabria (Spain). Built during the 13th, 14th and 15th centuries, it was the emblem and fortress of the dominion of the House of Mendoza in the highlands of Campoo.
8
0
Fontibre is a small town in the Brotherhood of Suso, just 5 km from Reinosa. Beautiful town and place, where the source of the Ebro River is traditionally located. In fact, the name Fontibre refers to the source of the Ebro, as it derives from the Latin Fontes Iberis ("sources of the Ebro") and is already cited by Pliny the Elder when he mentioned it. It is located near the Roman city of Julióbriga. It doesn't matter when you visit, or at the time of year, because you will always appreciate and enjoy this little walk through the place.
2
0
The name Fontibre refers to the source of the Ebro – it derives from the Latin Fontes Iberis ("sources of the Ebro"). Fontibre is famous for having traditionally located the source of the Ebro river here, despite the fact that, in scientific terms, this is not exact. It is now known that the main source of the waters of the Ebro River is the Híjar River. By visiting the Visitor Center in the town, you can learn about the cultural, social and landscape diversity that the Ebro River has generated throughout history.
1
0
Precious sculpture located next to the Ebro river and in front of the old House of Culture. Made in 2017, it stands out for its striking colouring, unmistakable in the Okuda style. Very original, very showy.
1
0
The name Fontibre refers to the source of the Ebro, as it derives from the Latin Fontes Iberis (sources of the Ebro). The town is famous for having traditionally located the source of the Ebro river here, despite the fact that, in scientific terms, this is not exact. Although it is now known that the main source of the waters of the Ebro River is the Híjar River
1
0
Reinosa offers a diverse range of hiking trails, from easy, accessible paths perfect for a casual stroll to more demanding routes requiring good fitness. You'll find paths through ancient forests, along river sources, and up to high peaks with panoramic views. The region has 21 trails, with 10 easy, 10 moderate, and 1 difficult route.
Yes, Reinosa has several easy trails suitable for families. A great option is the Historic Center of Reinosa – Plaza de España, Reinosa loop from Río Ebro, which is about 7.1 km long and takes around 1 hour 50 minutes. This route allows you to explore the town's historic center and walk along the Ebro River. Another easy choice is the Carlos III Bridge – Parish Church of San Sebastián loop from Reinosa, also around 7.1 km.
Yes, many of the trails around Reinosa are circular, offering convenient starting and ending points. For example, the Plaza de España, Reinosa – Source of the Ebro River loop from Río Ebro is a moderate 12.0 km circular path that explores the area around the Ebro's source. The Historic Center of Reinosa – Plaza de España, Reinosa loop from Río Ebro is another popular circular option.
The region is rich in natural and historical landmarks. A must-see is the Source of the Ebro River in Fontibre, the traditionally recognized origin of one of Spain's most significant rivers. You can also explore the Ruins of Julióbriga, an ancient Roman city, or experience a beautiful section through the beech forest, especially vibrant in autumn.
Yes, the mountainous terrain around Reinosa offers several opportunities for panoramic views. The region research mentions Peña Labra and Pico Tres Mares as areas with impressive vistas, including views of the Cantabrian interior, Picos de Europa National Park, and Montaña Palentina Natural Park. While not a specific komoot route listed, the more challenging trails in the area, such as the Carlos III Bridge – Source of the Ebro River loop from Reinosa, often feature significant elevation gain that can lead to rewarding views.
The hiking trails in Reinosa are highly regarded by the komoot community, with an average score of 4.6 stars from over 20 reviews. Hikers often praise the varied terrain, from river origins to dense woodlands, and appreciate the options available for different ability levels.
Yes, part of the extensive Natural Route of the Ebro (GR 99) passes through the Reinosa area. This long-distance path traces the Ebro river valley from its source to the Mediterranean. The Reinosa - Fontibre - Argüeso por el Natural Way of the Ebro route covers a section of this significant trail.
Reinosa offers appealing hiking experiences throughout much of the year. Autumn is particularly vibrant due to the dense beech forests in areas like Saja-Besaya Natural Park. Spring and summer provide pleasant temperatures for exploring, while winter hikes are also possible, though some higher altitude trails may require more experience and appropriate gear.
Yes, for experienced trekkers, Reinosa offers more demanding trails. The Carlos III Bridge – Source of the Ebro River loop from Reinosa is classified as difficult, covering 18.4 km with significant elevation changes. The region also features high peaks like Peña Labra and Pico Tres Mares, which offer challenging routes and require good fitness.
Absolutely. Reinosa's surroundings blend natural beauty with historical significance. The easy hike to the Ruins of Julióbriga, an ancient Roman city, is a great example. Additionally, the Historic Center of Reinosa itself offers a glimpse into the area's past, which can be explored via the Historic Center of Reinosa – Plaza de España, Reinosa loop from Río Ebro.
While not directly connected, Reinosa can serve as a potential base for exploring the wider Cantabrian region, including the renowned Picos de Europa National Park. The Picos are known for their dramatic mountains and exceptional footpaths, offering a different kind of alpine experience for those willing to travel a bit further.


Browse the best Hikes in other regions.