Best lakes around Cartagena offers a diverse range of water bodies, from expansive saltwater lagoons to unique inland features. The region is characterized by its coastal proximity and varied natural landscapes. Visitors can explore both large, accessible bodies of water and more secluded natural monuments. This area provides opportunities to experience different aquatic environments.
Last updated: May 23, 2026
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Popular around Cartagena
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Mountain Hikes around Cartagena
Experience a fascinating adventure on the Sima de las Palomas hill, near Los Alcázares in the Murcia region! This impressive archaeological site not only offers spectacular views of the surrounding landscape, but also exciting insights into Europe's prehistory. The caves are known for significant Neanderthal finds and tell of a bygone era. A worthwhile place for nature lovers, history buffs, and hikers seeking something special.
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The Lo Poyo salt flat is a protected area that was formerly exploited in the production of salt. Nowadays it is a beautiful humid landscape with characteristic vegetation and birdlife.
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The Mar Menor is actually the lagoon, or brackish water coastal lagoon, and is the largest in the Spanish Mediterranean. It is characterized by its crystal clear waters and beaches. Many water sports are practiced inside.
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Top location, not just as a place to swim, there are beautiful views here. Just take a short stop and take in the wonderful perspectives. The Mar Menor, Spanish for "Little Sea", is actually a saltwater lagoon. The "Little Sea", known for its warm and shallow water, is a popular destination for tourists and locals alike and offers a variety of beaches along its coast. A very beautiful and worthwhile destination for a bike tour.
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You should also go off-road into the mountains.
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The Cueva del Agua is an old mine exploited at the end of the 19th century of the 20th. Inside there is a freshwater lake and there are five different species of bats.
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It is the favorite destination of many tourists for several reasons: the sun always shines in the Mar Menor, the high concentration of minerals in the water and the low waves. You can walk the perimeter of the Mar Menor almost in its entirety. There is a strait of about 200 meters that separates La Manga and the breakwater of San Pedro del Pinatar.
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yes can partially walk through the dry places . watch out for reeds slippery low areas due to high tide
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The region around Cartagena offers a diverse range of water bodies. You'll find expansive saltwater lagoons like The Mar Menor, unique inland features such as the freshwater lake within Cueva del Agua, and protected salt flats like Saladar de lo Poyo. Additionally, the area features coastal lagoons like Ciénaga de la Virgen, and even the striking Pink Sea of Galerazamba, a natural salt lake known for its vibrant color.
Yes, several spots are great for families. The Mar Menor, a saltwater lagoon, is particularly popular due to its warm, shallow waters and numerous beaches, making it ideal for swimming and water sports. Saladar de lo Poyo is also considered family-friendly, offering a chance to observe characteristic vegetation and birdlife in a humid landscape.
Beyond swimming and relaxing by the water, you can enjoy various outdoor activities. The region offers excellent opportunities for running, road cycling, and mountain biking. For instance, you can find numerous running trails, road cycling routes, and MTB trails that often pass by or offer views of these water bodies.
Absolutely. Cueva del Agua is a fascinating old mine with a freshwater lake inside, home to five different species of bats. Another unique spot is the Pink Sea of Galerazamba, about an hour northeast of Cartagena. This salt lake gets its striking pink color from micro-algae, offering a truly unique visual experience, especially between December and April.
The best time to visit generally depends on your preferred activity. For swimming and water sports in places like The Mar Menor, the warmer months from late spring to early autumn are ideal. If you're interested in seeing the vibrant pink hue of the Pink Sea of Galerazamba, the period between December and April is often recommended for the most intense color.
Yes, some lakes are close to sites of historical interest. Cueva del Agua, for example, is an old mine from the late 19th and early 20th centuries, offering a glimpse into the region's industrial past. The nearby Sima de las Palomas hill is also an important archaeological site known for Neanderthal finds.
Yes, the diverse ecosystems around Cartagena's water bodies are excellent for wildlife observation. Saladar de lo Poyo is a protected humid landscape known for its characteristic vegetation and birdlife. The Ciénaga de la Virgen, a coastal lagoon, is also a significant wetland supporting diverse bird species and marine life within its mangrove tunnels.
The Mar Menor, Spanish for 'Little Sea', is actually a saltwater lagoon and the largest in the Spanish Mediterranean. It's renowned for its warm, shallow, and crystal-clear waters, making it a popular destination for both locals and tourists. Its high concentration of minerals and low waves are also notable features.
For a truly magical experience, head to Laguna Encantada (Enchanted Lagoon) on Isla Grande in the Rosario Islands. This brackish lagoon is famous for its bioluminescent plankton, which illuminates the water with a magical glow at night when disturbed. The Rosario Islands themselves are a National Natural Park, offering stunning coral reefs and clear waters.
Yes, Cartagena's Zona Norte features Baía Kristal Cartagena, which hosts one of Colombia's first 'Crystal Lagoons'. This large, man-made freshwater lagoon offers a luxurious recreational space with private white sand beaches, ideal for activities like paddleboarding and kayaking in crystal-clear waters, complete with amenities such as a clubhouse.
Visitors frequently highlight the unique natural beauty and diverse experiences. Many appreciate the warm, shallow waters of The Mar Menor for swimming and relaxation, while others are captivated by the striking pink hues of the Pink Sea of Galerazamba or the mysterious freshwater lake inside Cueva del Agua. The tranquility of the mangrove tunnels in Ciénaga de la Virgen also receives praise.


Still not found your perfect lake around Cartagena? Check out the guides of these regions to see even more beautiful places.