3.5
(45)
156
hikers
16
hikes
Hiking around Campofrío, nestled within the Sierra de Aracena y Picos de Aroche Natural Park, offers diverse natural landscapes. The region is characterized by rolling hills and small rises, leading into dense woodlands of holm-oaks, cork oaks, and pines. Numerous streams and springs contribute to lush greenery, while dehesa landscapes provide distinct scenic views. This varied terrain offers routes suitable for different levels of hiking difficulty.
Last updated: May 7, 2026
4.4
(12)
34
hikers
9.46km
02:36
150m
150m
Hike the moderate 5.9-mile Senda del Mining Train and Río Tinto mines circular route from Nerva, exploring a unique Martian-like landscape.
4.7
(11)
29
hikers
7.67km
02:06
120m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.5
(8)
33
hikers
4.99km
01:27
140m
140m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
1.0
(1)
7
hikers
14.5km
04:04
290m
290m
Hike the moderate 9.0-mile Peña del Hierro and Río Tinto Source Trail, exploring a Mars-like landscape with red waters and ancient mines.
4.0
(1)
3
hikers
4.10km
01:06
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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The Peña del Hierro Viewpoint, located in Nerva (Huelva), is part of the Riotinto Mining Park and offers one of the most impressive views of the source of the Tinto River, as well as the mining crater of the old pyrite mine.
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The source of the Tinto River is located in the municipality of Nerva, in the province of Huelva, Andalusia, and is one of the most unique landscapes in Europe due to its reddish color and its scientific and geological value.
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Museum and the Corte Atalaya are well worth seeing. We also recommend a short tour of the place.
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To get to the viewpoint, paid access is required. The hiking trail ends here at a fence. Nevertheless, a somewhat limited view of the opencast mine is possible
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An approximately 3 kilometer long circular route leads around the natural monument Montera de Gossan. Don't miss it because of the beautiful views.
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Of course the views are curious, a little sad but curious.
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Also known as the Padre Caro mountain range, it indicates the source of the Río Tinto which runs through the interior of Huelva for about 100 km until it reaches the Odiel River. Its name is due to the reddish color of its waters, caused by the weathering of minerals with a high content of heavy metal sulfides that were found and exploited in various deposits along the riverbed.
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Old station that is located a few kilometers from the town of Nerva and that was used to transport the materials extracted from the mine.
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Campofrío offers a selection of 16 hiking routes, ranging from easy strolls to more challenging excursions. This variety allows hikers to explore the diverse landscapes of the Sierra de Aracena y Picos de Aroche Natural Park.
The terrain around Campofrío is characterized by rolling hills and small rises, leading into dense woodlands of holm-oaks, cork oaks, gall-oaks, chestnuts, and pines. You'll also encounter unique dehesa landscapes with scattered trees and open pastures, alongside numerous streams and springs that contribute to lush greenery. Many trails follow ancient paths, including old donkey tracks and Roman cobbled routes.
Yes, Campofrío has 7 easy hiking routes suitable for families or those looking for a gentle walk. An example is the Mina Corta Atalaya – circular through the Riotinto Mining Park, which is 4.1 km long and features minimal elevation gain, making it a pleasant option for all ages.
Many trails in the Sierra de Aracena y Picos de Aroche Natural Park are dog-friendly, allowing you to enjoy the natural beauty with your canine companion. It's always recommended to keep dogs on a leash, especially in areas with livestock or wildlife, and to respect local regulations.
Yes, the area offers several circular routes that allow you to experience varied scenery without retracing your steps. A popular option is the Antiguas Minas de Riotinto - circular route, a moderate 7.7 km path that explores the historic mining area.
Hiking in Campofrío often leads you through areas rich in history and natural beauty. You can explore ancient Roman cobbled tracks, abandoned watermills, and hill forts. Notable landmarks include the Source of the Río Tinto, the unique landscape around Peña del Hierro, and the impressive Corta Atalaya Mine. The Río Tinto Mining Train Trail is a great way to experience the region's mining heritage.
The mild climate of Huelva province for much of the year makes Campofrío an ideal hiking destination across different seasons. Spring and autumn generally offer the most pleasant temperatures for hiking, with lush greenery and comfortable conditions. Winter can also be suitable, while summer might be hot, making early morning or late afternoon hikes preferable.
While Campofrío has a good selection of easy and moderate routes, there is also one difficult trail for those seeking a greater challenge. For a longer moderate option, consider the Peña del Hierro and Río Tinto Source Trail, which covers 14.5 km and involves more significant elevation changes.
The hiking routes in Campofrío are highly rated by the komoot community, with an average score of 3.5 stars from over 30 reviews. Hikers often praise the diverse natural landscapes, the historical elements integrated into the trails, and the well-maintained footpaths that connect picturesque villages.
Yes, the area is crisscrossed by tributaries of the Guadalquivir and Guadiana rivers, ensuring lush greenery. Many trails follow these watercourses, and you may encounter small waterfalls that enhance the scenic beauty. The Peña del Hierro — circular by the source of the Río Tinto is a great option to experience the unique river landscape.
While public transport options might be limited directly to all trailheads, Campofrío is part of the Sierra de Aracena y Picos de Aroche Natural Park, which has some regional bus services connecting villages. For specific routes, it's advisable to check local bus schedules in advance, as many trails are best accessed by car.
Parking is generally available in or near the village centers of Campofrío and surrounding towns within the natural park. Many trailheads are accessible from these points. It's recommended to check specific route descriptions for details on designated parking areas or suitable roadside spots.


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