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Guadalix De La Sierra

Attractions and Places To See around Guadalix De La Sierra - Top 20

Best attractions and places to see around Guadalix De La Sierra, a municipality nestled in the Sierra de Guadarrama, offers a blend of historical landmarks, cultural sites, and natural beauty. Visitors can explore ancient archaeological sites and admire religious architecture. The area is characterized by its impressive mountain range, providing a base for outdoor activities amidst its natural beauty, including reservoirs and waterfalls.

Best attractions and places to see around Guadalix De La Sierra

  • The most popular attractions is Pedrezuela Reservoir, a lake that was completed in 1967. This reservoir is a hub for water sports, offering activities such as canoeing, paddle surfing, and kayaking.
  • Another must-see spot is Hervidero Waterfall, a double waterfall on the Guadalix River set within a rocky canyon. This natural feature can be reached by an easy 7 km hiking route, making it suitable for family outings.
  • Visitors also love Santillana Reservoir, a beautiful reservoir in the Sierra de Madrid. It offers incredible views of Manzanares and its castle, and is a good location for bird photography.
  • Guadalix De La Sierra is known for its historical sites, natural features, and opportunities for water sports. The region offers a variety of attractions to see and explore, from ancient archaeological remains to scenic viewpoints.
  • The attractions around Guadalix De La Sierra are appreciated by the komoot community, with more than 300 upvotes and over 230 photos shared by visitors.

Last updated: May 9, 2026

Hervidero Waterfall

Highlight • Waterfall

A beautiful site! The small lake is perfect for disconnecting and stopping in the shade for a snack. Ideal for families.

Be careful when going down the narrow stairs that have no railings. The ascent is a bit poorly indicated, you have to look a little.

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Pedrezuela Reservoir

Highlight • Lake

A quiet place to relax. It is a reservoir which was completed in 1967.

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Geodesic Vertex of Valdelagua, built on August 19, 1976. Located on a small hill of uncultivated land, with some chaparros.
Access: from San Agustín de Guadalix, along the road to Colmenar Viejo, upon reaching Km. 9,600, you enter on the left along a road with an indicator for "C.I. II Canal de El Atazar". At 400 m. it turns to the left, after 4 km it forks; continue to the left, then the road opens in two to join again after 5.3 km, after 5.6 km there is a crossroads, continue straight, after 8 km turn left through the ravine and after 8.2 km you reach the signal, which is about 5 m. on the left.
bigjoe.es/ruta-tres-cantos-embalse-de-pedrezuela

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Santillana Reservoir

Highlight • Lake

A very nice reservoir. The sunsets and sunrises are spectacular, there are incredible views of Manzanares and its castle, and it is a good place to photograph birds.

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San Blas Hermitage

Highlight • Religious Site

The Hermitage of San Blas, more than a hermitage, is a small stone construction that houses the image of San Blas.
It is located on a promontory surrounded by large granite stones and from its position there is a viewpoint with beautiful views of places as characteristic as La Pedriza, Cabezas de Hierro, the Santillana reservoir and in the distance, Madrid with the 4 towers ( almost 5).
More at bigjoe.es/ruta-mtb-miraflores-guadalix-navalafuente

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Popular around Guadalix De La Sierra

Sierras, countryside, reservoirs and history – Tour of Madrid gravel

Road Cycling Routes around Guadalix De La Sierra

Hiking around Guadalix De La Sierra

MTB Trails around Guadalix De La Sierra

Cycling around Guadalix De La Sierra

Gravel biking around Guadalix De La Sierra

Running Trails around Guadalix De La Sierra

Other adventures around Guadalix De La Sierra

Sierras, countryside, reservoirs and history – Tour of Madrid gravel

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Alvaro Hernandez

Tips from the Community

Lihin
March 8, 2026, Cascada del Hervidero

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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It is a good area for a quiet route without rushing... except for some sections with a lot of water where you have to walk.

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mountain bike

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Today it was overflowing with water. Very good place to spend the day.

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Of great beauty and easy to access (be careful, there are some winding stairs) they are one of these little-known corners of Madrid. In the bed of the Guadalix River and almost at the mouth of its spectacular canyon, the waterfall depends on the opening of the reservoir, upstream, which guarantees water flow practically all year round.

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Sylwia
November 27, 2023, Ermita de San Blas

The hermitage of San Blas, or rather a humiliation, is a historical treasure nestled in nature. Located in a picturesque environment, this small hermitage offers hikers a spiritual and visual break. Surrounded by serenity and greenery, it provides a tranquil retreat for those exploring the nearby trails. Take the opportunity to learn about local history and enjoy the panoramic views that this special corner offers on your journey.

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Enbicia2
November 8, 2023, Ermita de San Blas

The Hermitage of San Blas, more than a hermitage, could be said to be a humiliation, a holy place in the cattle pastures at the foot of the Najarra in Miraflores de la Sierra, composed of a small stone wall supported by a porch that houses the image of Saint Blaise, a saint known for his miraculous healings. The hermitage is located on a promontory surrounded by the granite bowls so characteristic of this part of the Sierra de Guadarrama, from its position there is a viewpoint with beautiful views of such characteristic places as La Pedriza, Cabezas de Hierro, the Santillana reservoir and in the distance the Madrid skyline with the 4 towers. A perfect place to stop and contemplate the immensity of that land and the tranquility that can be breathed from there, observing the silhouette of the great city in the distance.

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Surrounding the wall of El Pardo is a blast. After valdelaganar there is a trialera to the groundhog bridge, very fun

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Frequently Asked Questions

What water sports and activities can I enjoy in Guadalix De La Sierra?

The Pedrezuela Reservoir is a prime location for water sports. You can enjoy activities such as canoeing, paddle surfing, and kayaking. It also hosts a nautical club where even Olympic sailing teams have trained.

Are there any notable waterfalls or natural features to hike to?

Yes, the Hervidero Waterfall is a beautiful double waterfall on the Guadalix River, nestled within a rocky canyon. It's accessible via an easy 7 km round-trip hiking route, making it suitable for family outings. Its flow is maintained almost year-round by an upstream reservoir.

What historical or cultural sites can I explore in Guadalix De La Sierra?

Guadalix de la Sierra offers several historical and cultural sites. You can visit the 16th-century Iglesia de San Juan Bautista, explore the ancient Cueva de los Alcores with evidence of Paleolithic settlements, or see the Ayuntamiento (Town Hall), famous for its role in the 1952 film 'Bienvenido Mister Marshall'. The San Blas Hermitage also offers historical significance and stunning views.

Where can I find the best panoramic views of the Sierra de Guadarrama?

For expansive views of the Sierra de Guadarrama, visit the Valdelagua Geodetic Vertex. Additionally, the San Blas Hermitage, perched on a promontory, provides beautiful views of iconic locations like La Pedriza, Cabezas de Hierro, the Santillana reservoir, and even the distant Madrid skyline.

Are there family-friendly attractions or activities available?

Absolutely! The easy 7 km hiking route to the Hervidero Waterfall is ideal for families. The Pedrezuela Reservoir offers water sports suitable for various ages, and the Peña Rubia Trail is a pleasant and unchallenging walk alongside the reservoir, perfect for all ages.

What kind of hiking trails are available around Guadalix De La Sierra?

Guadalix De La Sierra, located at the foot of the Sierra de Guadarrama, provides a great base for hiking. You can find trails leading to natural features like the Hervidero Waterfall or scenic routes like the Peña Rubia Trail. For more detailed options, explore the various hiking routes in the region on our dedicated guide: Hiking around Guadalix De La Sierra.

Can I find cycling or mountain biking routes in the area?

Yes, the region around Guadalix De La Sierra is popular for cycling and mountain biking. You can find a variety of routes, including challenging road cycling loops through the Sierra de Guadarrama and moderate to difficult MTB trails. For detailed routes, check out our guides: Road Cycling Routes, MTB Trails, and Cycling around Guadalix De La Sierra.

What is the best time of year to visit Guadalix De La Sierra for outdoor activities?

The Sierra de Guadarrama region generally offers pleasant conditions for outdoor activities during spring and autumn, with milder temperatures ideal for hiking and cycling. Summer can be warm but is great for water sports at the reservoirs. Winter offers a different charm, especially for those interested in cooler hikes or enjoying the serene landscapes.

Are there any ancient archaeological discoveries in the area?

Yes, Guadalix de la Sierra has significant archaeological findings. The Cueva de los Alcores contains evidence of human settlements dating back over 25,000 years to the Paleolithic era, with some of the oldest worked stone remains in the Community of Madrid. More recently, foundations of a Visigothic basilica were discovered at the Archaeological Remains of Ermita de Santa Ana in El Verdugal.

What do visitors enjoy most about the attractions in Guadalix De La Sierra?

Visitors particularly appreciate the natural beauty and tranquility of the area. For instance, the Hervidero Waterfall is praised for its beauty and as a perfect spot to disconnect. The Pedrezuela Reservoir is valued as a quiet place to relax. Many also enjoy the incredible views of Manzanares and its castle from the Santillana Reservoir, which is also a great spot for bird photography.

Can I see migratory birds or other wildlife in the area?

Yes, the Santillana Reservoir is a known resting point for migratory birds, making it an excellent location for ornithology and bird photography. The natural landscapes of the Sierra de Guadarrama also provide habitats for various other wildlife.

Are there any other significant reservoirs besides Pedrezuela?

Beyond the Pedrezuela Reservoir, the Santillana Reservoir is another beautiful and significant body of water in the Sierra de Madrid. It offers incredible views of Manzanares and its castle, and is a popular spot for birdwatching.

Most popular routes around Guadalix De La Sierra

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Most popular attractions around Guadalix De La Sierra

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Still not found the Highlight you’re looking for? See guides of the top attractions in other regions:

Sierra De GuadarramaRascafríaSoto Del RealMiraflores De La SierraBustarviejoSan Agustín Del GuadalixLa CabreraEl MolarPedrezuelaNavalafuentePinilla Del ValleCervera De BuitragoAlameda Del ValleEl BerruecoTorrelagunaRedueñaValdemancoLozoyuela-Navas-SieteiglesiasCanenciaVenturadaBuitrago Del LozoyaEl VellónPuentes ViejasLozoyaRobledillo De La JaraPatonesTorremocha De JaramaCabanillas De La SierraGarganta De Los MontesEl AtazarGargantilla Del Lozoya Y Pinilla De BuitragoBerzosa Del LozoyaPuebla De La SierraPiñuécar-GandullasNavarredonda Y San MamésMadarcosVillavieja Del LozoyaLa HiruelaHorcajuelo De La SierraHorcajo de la Sierra-AoslosPrádena Del RincónMontejo De La SierraLa Serna Del MonteLa AcebedaGasconesBraojosSomosierraRobregordoPantano de Puentes ViejasPino SilvestrePinaresNational Park Cumbre, Circo y Lagunas PeñalaraEmbalse del AtazarEmbalse Pedrezuela o del Vellón

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Things to Do around Embalse Pedrezuela o del Vellón

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