4.6
(651)
3,470
hikers
14
hikes
Dog friendly hiking trails around Embalse Pedrezuela o del Vellón are characterized by a serene natural environment within the Sierra Norte de Madrid. The region features the tranquil reservoir itself, the deep canyon carved by the Guadalix River, and diverse vegetation including holm oaks and junipers. Hikers can experience varied terrain, from paths along the water's edge to routes offering views of the distant Sierra.
Last updated: June 29, 2026
1
hikers
14.9km
04:05
240m
240m
Explore the moderate 9.3-mile La Atalaya y Los Quebraones circular hike from El Vellón, featuring historical watchtowers and panoramic views
4.5
(18)
72
hikers
13.4km
03:50
310m
310m
The Hervidero Waterfall and El Mesto Canal Loop is a moderate 8.3-mile hike near Madrid, featuring a waterfall, river canyon, and historic c

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4.5
(2)
12
hikers
15.3km
04:18
310m
310m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
8
hikers
6.91km
01:58
150m
150m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
3
hikers
18.8km
05:25
450m
450m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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The Hervidero Waterfall is a double waterfall on the Guadalix River, nestled in a rocky canyon and surrounded by riverside vegetation. It can be reached via a flat and easy 7 km (round trip) route starting from San Agustín del Guadalix, ideal for family hikes.
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The Hervidero Waterfall is a double waterfall on the Guadalix River, nestled in a rocky canyon and surrounded by riverside vegetation. It can be reached via a flat and easy 7 km (round trip) route starting from San Agustín del Guadalix, ideal for family hikes.
4
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The Hervidero Waterfall is a double waterfall on the Guadalix River, nestled in a rocky canyon and surrounded by riverside vegetation. It can be reached via a flat and easy 7 km (round trip) route starting from San Agustín del Guadalix, ideal for family hikes.
5
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The Hervidero Waterfall is a double waterfall on the Guadalix River, nestled in a rocky canyon and surrounded by riverside vegetation. It can be reached via a flat and easy 7 km (round trip) route starting from San Agustín del Guadalix, ideal for family hikes.
4
0
The Hervidero Waterfall is a double waterfall on the Guadalix River, nestled in a rocky canyon and surrounded by riverside vegetation. It can be reached via a flat and easy 7 km (round trip) route starting from San Agustín del Guadalix, ideal for family hikes.
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Arriving along the beautiful path, first you see a puddle of water and you hear the noise of the water signaling that it is nearby, and leaving a little bit of the main path continuing straight, you find this beautiful waterfall hidden among some trees.
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A dam with a beautiful waterfall of the Guadalix River. The walk to get to this point is very pleasant and simple along a dirt path if you start from San Agustín de Guadalix.
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The Molar watchtower is one of the six old defensive watchtowers of the Mayrit mountain range. Visibly rebuilt, it has an extensive view of the surrounding valleys and allowed communication between different towers through fire signals or, failing that, smoke. These messages could travel 200 kilometers in 45 minutes, eliminating the Christian factor from the Christian troops. Thanks to its strategic positioning, today its foot serves as a viewpoint of the Sierra Norte and Cuerda Larga.
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There are over 15 dog-friendly hiking trails in the Embalse Pedrezuela o del Vellón area, offering a variety of experiences for you and your canine companion.
Yes, for an easier experience, consider the El Mesto Weir – Guadalix River loop from El Molar. This 6.9 km route is rated easy and follows the Guadalix River, showcasing its canyon and rich vegetation, perfect for a relaxed walk with your dog.
Absolutely! The Hervidero Waterfall and El Mesto Canal Loop is a moderate 13.4 km route that takes you past the beautiful Charco del Hervidero waterfall, a notable natural feature in the area.
Many trails in the area are circular, offering continuous scenic views. For example, the Hervidero Waterfall and El Mesto Canal Loop is a moderate circular route that allows you to explore the reservoir's surroundings without retracing your steps.
While the Embalse Pedrezuela area is generally dog-friendly, it's always recommended to keep your dog on a leash, especially in populated areas or near wildlife. Regarding swimming, while motorboats are prohibited, the reservoir is a popular spot for various water activities. However, specific regulations for dogs swimming in the reservoir can vary, so it's best to check local signage or official municipal guidelines for the most current information.
The trails offer diverse natural beauty, including the tranquil waters of the Embalse Pedrezuela itself, the dramatic canyon carved by the Guadalix River, and lush vegetation like holm oaks and junipers. You can also enjoy views of the distant Sierra, including parts of La Pedriza.
The towns surrounding Embalse Pedrezuela, such as Pedrezuela and El Vellón, are increasingly accommodating to visitors with dogs. While specific establishments can change, many local restaurants and cafes offer outdoor seating where dogs are welcome. For accommodation, look for rural houses or hotels in the vicinity that advertise as 'pet-friendly' or 'dog-friendly' to ensure a comfortable stay for you and your pet.
The area is highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the serene natural environment, the variety of trails suitable for different skill levels, and the picturesque views of the reservoir and surrounding hills, making it a perfect escape for dog owners.
Yes, for a more challenging experience, consider the El Mesto Weir – Hervidero Waterfall loop from El Molar. This difficult 18.7 km route offers a substantial challenge with significant elevation changes, perfect for experienced hikers and their well-conditioned dogs.
Beyond the natural beauty, you can discover historical elements like the old Presa del Mesto, an ancient dam built in 1859. The reservoir itself, including Pedrezuela Reservoir and Pedrezuela Reservoir (del Vellón), are central highlights, offering peaceful waters and scenic views.
While many trailheads are best accessed by car, public bus services connect Madrid to towns like El Vellón. From these towns, you might find local access points or shorter walks to connect with the main trail networks. It's advisable to check specific bus routes and their pet policies before planning your trip.
The beauty of Embalse Pedrezuela transforms with the seasons. Spring and autumn offer pleasant temperatures and vibrant scenery, ideal for hiking. Winter can be beautiful, sometimes with snow, but requires appropriate gear. Summer can be hot, so early morning or late afternoon hikes are recommended to avoid the midday heat, ensuring comfort for both you and your dog.


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