4.7
(72)
403
hikers
4
hikes
Waterfall hiking trails in Cornalvo traverse a landscape characterized by expansive oak dehesas, rolling hills, and small mountain ranges like Sierra del Moro and Sierra Bermeja. The terrain features granite boulders and Mediterranean forests, sustained by waterways including the Aljucén and Albarregas rivers. The Cornalvo Reservoir is a prominent natural feature, and the park is rich in holm oaks and cork oaks.
Last updated: May 10, 2026
2
hikers
19.8km
05:14
190m
190m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
27
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(2)
8
hikers
5.12km
01:20
30m
30m
Easy hike. Great for any fitness level. 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.
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The Cornalvo Dam, of Roman origin, is located within the Cornalvo Natural Park, in the province of Badajoz. Its ancient structure is still in operation and is a unique example of ancient engineering integrated into a meadow environment. Surrounded by peaceful trails and biodiversity, it is an ideal place to enjoy nature and history in a single walk.
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The Cornalvo Dam is an impressive Roman engineering work located about 15 km from Mérida. Built in the 1st century AD, this dam is still in use today and is part of the Cornalvo Natural Park. The reservoir is an ideal place to enjoy nature and explore Roman history.
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El Rugidero is a popular circular route in the Cornalvo Natural Park. Approximately 19.8 km. It is an excellent option for hiking lovers looking for a challenge and enjoying nature.
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Built around 130 AD, this dam was used to supply water to the ancient Roman city of Augusta Emerita. The reservoir and its surroundings were declared a natural park in 2004, making it an ideal destination for nature and history lovers.
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In spring the number of birds that can be observed from its viewpoints is spectacular and how beautiful the site can be.
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It is worth reaching this point above the Presa de Cornalvo, a set of granitic rocks located on top of each other where the path that takes you has to jump over some of them!
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In spring the number of birds that can be observed from its viewpoints is spectacular, without counting the herds of cattle that come to drink and frolic on the shore of the reservoir.
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One of the attractions of the Cornalvo Natural Park is the homonymous reservoir that is very close to the town on the A-5 highway and is easily reached from Trujillo or San Pedro de Mérida. A place that deserves to visit and to which you can turn completely around a picturesque path.
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There are several dedicated waterfall hiking trails in Cornalvo, offering a range of experiences. You can find four distinct routes on komoot, varying in difficulty from easy to difficult.
Yes, Cornalvo offers easy waterfall hikes perfect for beginners. A great option is the Las Muelas Reservoir – El Rugidero loop from El Rugidero, which is 5.1 km (3.2 miles) long and takes about 1 hour 20 minutes to complete, leading through Mediterranean forests and past water features.
The Cornalvo Natural Park is especially beautiful during leafy and wet seasons, which typically means spring, autumn, and winter. These periods ensure the waterways and reservoirs are full, enhancing the waterfall experience and the lushness of the Mediterranean forests.
Cornalvo Natural Park is a significant destination for birdwatching, home to over 250 vertebrate species. Hikers might spot endangered birds such as the black stork, Spanish imperial eagle, and black vulture, especially near the park's diverse ecosystems and wetlands like the Cornalvo and Las Muelas reservoirs.
Yes, many of the trails in Cornalvo are circular, allowing you to start and end at the same point. For a more challenging circular route, consider El Rugidero – circular by the Cornalvo Natural Park, a 19.8 km (12.3 miles) trail that explores the diverse natural park environment.
A prominent historical landmark you can encounter is the ancient Roman Cornalvo Dam, built around 130 AD. This impressive feat of Roman engineering is still in use today and is recognized as a UNESCO World Heritage site. The El Rugidero – Cornalvo Dam loop from presa romana de Cornalvo offers views of this historic structure.
Yes, Cornalvo offers trails suitable for families. The easier, shorter loops, such as the Las Muelas Reservoir – El Rugidero loop from El Rugidero, are generally good options for families looking for a pleasant outdoor experience without excessive difficulty.
The trails in Cornalvo are highly rated by the komoot community, with an average score of 4.7 stars from over 70 reviews. Hikers often praise the diverse landscapes, including oak dehesas and Mediterranean forests, and the well-preserved natural environment.
Yes, there are facilities available. You can find a Picnic Area Near the Roman Bridge of Aljucén, which is a convenient spot to rest and enjoy a meal amidst nature. Additionally, a visitor's center provides information about the park's flora, fauna, and points of interest.
Given the varied terrain of oak dehesas, granite boulders, and Mediterranean forests, it's advisable to wear sturdy hiking boots for good ankle support and grip. Layered clothing is recommended to adapt to changing weather conditions, especially during the wetter seasons. A waterproof jacket might also be useful.
Beyond the waterfalls, the park is rich in natural beauty. Keep an eye out for the expansive oak dehesas with abundant holm oaks and cork oaks. You'll also encounter unique granite rock formations, especially above the Cornalvo Reservoir, and lush Mediterranean forests.
While specific parking areas for each waterfall trail are not detailed, Cornalvo Natural Park is generally accessible by car. It is recommended to check the starting points of individual routes on komoot for information on nearby parking facilities, especially near popular trailheads or visitor centers.


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