Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Places to see
Lakes
Spain
Castile and León
Segovia
Segovia

Sierra Norte De Guadarrama

Top 9 Lakes in Sierra Norte De Guadarrama

Best lakes in Sierra Norte De Guadarrama are found within a mountain range that forms part of Spain's Central System, near Madrid. This region features a variety of water bodies, including natural glacial lagoons and man-made reservoirs, set amidst rugged peaks and diverse forests. The landscape offers opportunities for outdoor activities and natural exploration. These aquatic features are a vital source of water for the region and provide picturesque settings.

Best lakes in Sierra Norte De Guadarrama

  • The most popular…

Last updated: June 29, 2026

Descent to Embalse de la Aceña from Casa de la Cueva

Highlight (Segment) • Trail

lovely descent into the swamp. both on foot and by bike. for bikes, some sections have to be done carefully due to the slightly broken terrain. Highly recommended

Translated by Google •

Tip by

See rides here

Send to Phone

Save

Puente Alta Reservoir

Highlight • Lake

A beautiful landscape surrounding the reservoir created by the Frio River dam on the outskirts of Revenga. Enjoy the reflections of the pine trees and blue sky in the calm waters.

Translated by Google •

Tip by

Save

Sign up now to discover places like this

Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.

Sign up for free

First stop in the Moros valley, and little brother of the Tejo, it is even more beautiful for me. It is surrounded by forest and the reflection of the water gives it exceptional beauty.

Translated by Google •

Tip by

Save

Pirón Reservoir

Highlight • Lake

Reservoir located in a very picturesque place, so it is worth going through the dam and enjoying the landscape.

Translated by Google •

Tip by

Save

From this bridge that crosses the Pontón Alto Reservoir, there are fantastic views of the house of Santa Cecilia and Mount Atalaya.

Translated by Google •

Tip by

Save

Sign up for free to discover even more lakes in Sierra Norte De Guadarrama.

Sign up for free

Already have an account?

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Sierra Norte De Guadarrama

Height Challenges — Ports in Castilla y León

Nature, history and tradition – Segovia Trail (GR 88)

The treasures of Guadarrama – on foot along the GR 10 in Madrid

Forests and palaces – Tour of the Sierra de Guadarrama Mountain Range on MTB

Hiking in Sierra Norte De Guadarrama

MTB Trails in Sierra Norte De Guadarrama

Running Trails in Sierra Norte De Guadarrama

Cycling in Sierra Norte De Guadarrama

Road Cycling Routes in Sierra Norte De Guadarrama

Gravel biking in Sierra Norte De Guadarrama

Other adventures in Sierra Norte De Guadarrama

Height Challenges — Ports in Castilla y León

Road Cycling Collection by

Ana- Remoteana

Tips from the Community

Andrés Escribano Abad
June 23, 2025, Embalse de Puente Alta

Cool and special place.

Translated by Google

0

0

Nice climb along a forest track from the Aceña reservoir to the Casa de la Cueva.

Translated by Google

0

0

Nice climb from the Aceña Reservoir to the Casa de la Cueva Hostel that goes up the Navalacuerda stream.

Translated by Google

0

0

This reservoir is a natural treasure and a vital source of water for the region. The Puente Alta Reservoir and its surroundings offer a variety of hiking trails to explore the natural beauty of the area.🌿🏰

Translated by Google

1

0

First stop in the Moros valley, and little brother of the Tejo, it is even more beautiful for me. It is surrounded by forest and the reflection of the water gives it exceptional beauty.

Translated by Google

1

0

Attention! The river passage has collapsed due to recent rains, which prevents crossing the dog side, forcing us to continue the descent to the reservoir. If you go to Peguerinos you will have to take a long detour

Translated by Google

0

0

A beautiful landscape surrounding the reservoir created by the Frio River dam on the outskirts of Revenga. Enjoy the reflections of the pine trees and blue sky in the calm waters.

Translated by Google

1

0

Reservoir located in a very picturesque place, so it is worth going through the dam and enjoying the landscape.

Translated by Google

1

0

Frequently Asked Questions

What are the most popular lakes and reservoirs in Sierra Norte de Guadarrama?

Among the most appreciated by the komoot community are Puente Alta Reservoir, known for its beautiful landscape and role as a vital water source, and La Aceña Reservoir, where visitors enjoy exploring its various perspectives by walking around it completely. The glacial lagoons of Peñalara, especially Laguna Grande de Peñalara, are also highly popular for their stunning alpine scenery and hiking opportunities.

Are there any glacial lakes in the Sierra Norte de Guadarrama region?

Yes, the Sierra Norte de Guadarrama is home to several beautiful glacial lagoons, primarily within the Peñalara Massif. The most notable are Laguna Grande de Peñalara, the most visited, and Laguna de los Pájaros, the highest in the park. These offer breathtaking alpine scenery and are popular for hiking.

What kind of outdoor activities can I do near the lakes in Sierra Norte de Guadarrama?

The region offers a variety of outdoor activities. You can enjoy hiking, with trails like the Descent to Embalse de la Aceña from Casa de la Cueva, which is also suitable for cycling. For more challenging routes, consider the mountain hikes or MTB trails available in the area. Fishing is also popular at places like Embalse de La Jarosa, which is regularly stocked with rainbow trout.

Are there family-friendly lakes or trails in the area?

Absolutely. Puente Alta Reservoir and La Aceña Reservoir are both noted as family-friendly destinations. The area around Embalse de La Jarosa also offers tranquil nature walks through pine forests, suitable for families. The hike to Cascada del Purgatorio, while a bit longer, is also considered accessible and rewarding for families.

When is the best time to visit the lakes in Sierra Norte de Guadarrama?

The best time to visit depends on your preferred activity. Spring is ideal for seeing the Cascada del Purgatorio waterfalls at their most spectacular due to snowmelt. For glacial lagoons like those in Peñalara, they remain frozen from December to March, offering a unique winter landscape, but hiking is popular in warmer months. Reservoirs like La Jarosa are pleasant for nature walks and fishing year-round, though bathing is prohibited.

What kind of natural features can I expect to see around the lakes?

You'll encounter diverse natural beauty. The glacial lagoons of Peñalara are surrounded by alpine scenery, meadows, and high mountain scrub. Reservoirs like Embalse de La Jarosa and Pirón Reservoir are nestled within extensive pine forests and meadows. The route to Cascada del Purgatorio passes through dense forests of pines and oaks, offering impressive fluvial landscapes.

Can I find any waterfalls near the lakes in this region?

While not a lake itself, the Cascada del Purgatorio is a prominent and beautiful water feature in Rascafría, formed by the Arroyo del Aguilón. It's a popular hiking destination, especially in spring, and can be combined with visits to nearby areas. You can find more details on waterfall hikes in the region.

Are there any less crowded lakes or hidden gems to explore?

While the glacial lagoons of Peñalara and larger reservoirs are popular, smaller glacial lagoons like Laguna Chica and Lagunas de los Claveles in the Peñalara massif offer a more secluded experience, though they may dry up in summer. Hoya Encavera, near Lozoya, features natural pools along the river and is described as a peaceful spot for nature lovers, offering a quiet environment to enjoy clear waters.

What are the terrain characteristics for hiking near these lakes?

The terrain varies significantly. Hikes to the glacial lagoons of Peñalara involve high-mountain, rocky gneiss areas with significant elevation gains. Trails around reservoirs like Espinar Reservoir (Vado de las Cabras) or La Jarosa often traverse pine forests and meadows, offering more moderate and accessible paths. Some routes, like the Descent to Embalse de la Aceña, can have slightly broken terrain in sections.

What do visitors enjoy most about the lakes in Sierra Norte de Guadarrama?

Visitors frequently highlight the stunning natural beauty, tranquility, and the opportunity to disconnect. The reflections of pine trees and blue skies in the calm waters of reservoirs like Puente Alta Reservoir are often praised. The diverse perspectives gained from walking around reservoirs like La Aceña Reservoir are also a favorite, as is the picturesque setting of Pirón Reservoir amidst pine trees and mountain views.

Is wild swimming permitted in the lakes of Sierra Norte de Guadarrama?

No, wild swimming is generally not permitted in many of the protected aquatic features, especially reservoirs like Embalse de La Jarosa, where bathing is explicitly prohibited to preserve the environment and water quality. The glacial lagoons of Peñalara are also highly protected, with fenced areas to prevent human access to the water. It's important to respect local regulations and conservation efforts.

Are there any historical or cultural landmarks near the lakes?

While the focus is on natural beauty, some routes near water features pass by historical sites. For instance, the hike to Cascada del Purgatorio offers views of the 18th-century Puente del Perdón and the historic Monasterio del Paular, adding a cultural dimension to your outdoor experience.

Most popular routes in Sierra Norte De Guadarrama

Hiking in Sierra Norte De Guadarrama

Most popular attractions in Sierra Norte De Guadarrama

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Still not found your perfect lake in Sierra Norte De Guadarrama? Check out the guides of these regions to see even more beautiful places.

Real Sitio De San IldefonsoEl EspinarTrescasasPalazuelos De EresmaSegoviaTorrecaballerosNavas De RiofríoBasardillaLa LosaOrtigosa Del MonteAldealengua De PedrazaSotosalbosNavafríaCollado HermosoTorre Val De San PedroGallegosSanto Domingo De PirónOtero De Herreros

Nearby adventure guides

Things to Do around Trescasas

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy