With no coastline, Madrid still boasts countless places to cool off and enjoy a summer swim.
natural pools in Madrid
BY-YOUR-⌘, CC BY 2.0 Flickr

Despite being landlocked in the heart of the Iberian Peninsula, Madrid offers genuine freshwater havens where you can escape the summer heat. These natural spots are ideal for a refreshing dip surrounded by nature, without the need for a long journey. Here are 12 of the best natural pools in Madrid to cool off this summer.

Las Presillas (Rascafría)

In the heart of the Lozoya Valley, not far from Madrid, lies one of the region’s most iconic swimming spots: Las Presillas de Rascafría. Nestled at the foot of the Sierra de Guadarrama, this natural pool features clear, cool waters framed by lush meadows and stunning views of the Peñalara mountain range. With designated bathing areas, picnic spots and basic amenities, it’s a popular and easily accessible escape, ideal for a day out with the family.

natural pools in Madrid
Rascafría / MsLids, CC BY-SA 3.0 ES Wikimedia commons

Las Berceas (Cercedilla)

Las Berceas is one of the best-known natural pools in the Sierra de Madrid, offering the perfect blend of nature and comfort. Located in the Las Dehesas recreational area, it features fresh snowmelt water, wide grassy areas for sunbathing, picnic zones, changing rooms, showers and even a beach bar – all set among lush pine forests. Its easy access and proximity to scenic hiking trails make it a top choice for a relaxing day outdoors.

Las Berceas also highlights the varied natural beauty of the Community of Madrid, a region increasingly sought after for its quality of life and excellent public services. If you're considering moving there, explore the current property listings in the area:

Virgen de la Nueva

Located on the southern shore of the San Juan reservoir – often dubbed “Madrid’s beach” – the Virgen de la Nueva bathing area stands out as one of the most popular natural pools in the region. Its clean waters and scenic setting make it a favourite summer escape. With a sandy beach, shaded picnic areas, beach bars, toilets and facilities for water sports, it offers a full, family-friendly experience just a short drive from the city.

natural pools in Madrid
Pantano de San Juan / Nicolas Vigier from Madrid, Spain, CC0 Wikimedia commons

El Muro

Also located in the San Juan Reservoir, this lesser-known natural pool in Madrid offers a peaceful alternative to the more popular Virgen de la Nueva. Designated as an authorised bathing area, it’s ideal for those seeking a quieter spot to enjoy the water. Despite its lower profile, the Community of Madrid has rated its water quality as excellent, making it a great choice for a refreshing and tranquil dip.

Presilla de Canencia

Canencia's dam, nestled in the heart of the Guadarrama Mountains within the municipality of Canencia, is a peaceful natural bathing area shaped by the clear waters of the Canencia River, a tributary of the Lozoya. Perfect for those looking to escape the crowds, it offers a refreshing, quiet setting with picnic tables, drinking fountains, a playground and free parking. Despite its chilly waters, it remains one of the most appealing free natural pools in the Madrid region.

Charca Verde (La Pedriza)

Among Madrid’s natural pools, Charca Verde in the heart of La Pedriza stands out as one of the most spectacular places to take a dip. Fed by the crystal-clear waters of the Manzanares River and framed by dramatic granite formations, it offers a refreshing swim in the wild, protected setting of the Sierra de Guadarrama National Park. Although access requires a walk from Canto Cochino, the scenic route through unique landscapes only enhances the experience.

natural pools in Madrid
La Charca Verde / Roman Santos from Madrid, Spain, CC BY 2.0 Wikimedia commons

Playa del Alberche (Aldea del Fresno)

Alberche Beach in Aldea del Fresno is one of the most popular natural bathing spots near Madrid, prized for its accessibility and family-friendly setting. Located where the Alberche and Perales rivers meet, it offers calm, shallow waters perfect for children, as well as ample natural shade, picnic areas and convenient facilities including beach bars, toilets and parking. It’s an ideal destination for a relaxed summer outing, just a short drive from the city.

Playa de Estremera

Estremera Beach, also known as Los Villares River Beach, is a hidden gem just 60 km from Madrid. Recognised as a safe bathing spot, it offers basic facilities and water activities. Pet-friendly and welcoming, it’s ideal for those who want to enjoy a day out with their furry friends.

Riosequillo (Buitrago de Lozoya)

Nestled in the heart of Sierra Norte, the Riosequillo natural pool in Buitrago de Lozoya is a top spot for a refreshing swim near Madrid. Next to its namesake reservoir, it features a spacious swimming area surrounded by gardens, picnic spots, a playground, changing rooms, showers and a beach bar.

Playa de Bolarque

About an hour and a half from Madrid, Bolarque Beach on the Bolarque Reservoir (Guadalajara) is perfect for swimming and canoeing. Entry costs €10 (cash only) and includes facilities like a beach bar and kayak rentals to explore nearby spots such as the Turtle Cave. Ideal for a weekend escape.

natural pools in Madrid
Bolarque Reservoir / Aparicio Victor, CC BY-SA 4.0 Wikimedia commons

Pozas del Arroyo de la Angostura

The Pozas del Arroyo de la Angostura, near Rascafría, are a peaceful retreat among Madrid’s natural pools. Ideal for those seeking solitude, these small pools and waterfalls along the stream offer crystal-clear waters and lush surroundings. Access involves a short walk through pine and oak forest trails.

Hoya Encavera de Lozoya

The Hoya Encavera de Lozoya, set in lush vegetation near the Pinilla dam, features natural pools and rock formations. A small paid car park (€5) sits beside the recreational area, where you can cross the iconic red bridge over the river. Signposted paths lead to the reservoir dam one way, and the historic Congosto Bridge the other.