Best natural monuments around Pego are found within the Marina Alta region of Alicante, Spain. The area is characterized by its natural landscapes, including the Marjal de Pego-Oliva Natural Park, a significant wetland ecosystem. This region offers diverse natural features, from marshlands and thermal springs to unique rock formations and caves. Visitors can explore a variety of natural monuments that showcase the area's biodiversity and geological importance.
Last updated: May 4, 2026
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Unfortunately, it's no longer a hidden gem. Even now, in February 2026, you can see cars and camper vans parked there. The whole area wasn't particularly inviting for swimming.
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This spot, which feeds the Bullent River, is visited by residents of Oliva, visitors from other towns, and even foreign tourists. It is undoubtedly a privileged place worth visiting, especially for its location within the natural park, its proximity to the beach, and its health tourism, as it is an underground source of thermal waters—with a considerable sulfur content—whose waters have traditionally been recognized as beneficial for treating dermatological diseases.
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An approximately 1 km long area within the Sierra Segaria, which contains various caves - the Cova Fosca is of course the largest, most famous, and most spectacular!
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La Font Salada is a hot spring in the Pego-Oliva Marsh Natural Park, in Oliva (Valencia). Its waters maintain a constant temperature of between 21 and 24°C, allowing for year-round bathing. They are said to have beneficial properties for the skin. It is a popular place for bathing and enjoying nature, with a restaurant in the area and free admission.
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La Font Salada is a hot spring in the Pego-Oliva Marsh Natural Park, in Oliva (Valencia). Its waters maintain a constant temperature of between 21 and 24°C, allowing for year-round bathing. They are said to have beneficial properties for the skin. It is a popular place for bathing and enjoying nature, with a restaurant in the area and free admission.
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La Font Salada is a hot spring in the Pego-Oliva Marsh Natural Park, in Oliva (Valencia). Its waters maintain a constant temperature of between 21 and 24°C, allowing for year-round bathing. They are said to have beneficial properties for the skin. It is a popular place for bathing and enjoying nature, with a restaurant in the area and free admission.
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Those who wish to take a secluded dip can visit the spring known as Font Salada, both in winter and summer, as the waters maintain their temperature year-round. "Its waters have traditionally been recognized as beneficial against dermatological diseases." <citation needed>
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Pego is rich in diverse natural features. You can explore the extensive wetlands of the Marjal de Pego-Oliva Natural Park, known for its biodiversity and rice fields. There are also unique geological formations like Penya Foradà, a rock arch offering spectacular views, and thermal springs such as the Natural area of the "Font Salà", where you can swim in warm waters year-round.
Yes, several natural monuments around Pego are suitable for families. The Marjal de Pego-Oliva Natural Park offers easy walking trails and boardwalks, perfect for all ages. The Natural area of the "Font Salà" is also a great family spot, with its warm spring waters ideal for bathing.
The Pego region offers a variety of outdoor activities. You can enjoy running on trails like the 'Vedat River – Tanques Llargues Rice Fields loop' within the Marjal area, or explore gravel biking routes such as the 'Serpis River – Azud del Infierno or del Forn loop'. Road cycling is also popular, with routes like 'La Vall de la Gallinera — Circular from Pego to the top of Miserat'. For more details on these activities, visit the Running Trails around Pego, Gravel biking around Pego, and Road Cycling Routes around Pego guides.
The Natural area of the "Font Salà" can be enjoyed year-round due to its constant warm water temperature. For birdwatching in the Marjal de Pego-Oliva Natural Park, the best times are during migration seasons or when the rice fields are flooded, attracting a multitude of species. Generally, spring and autumn offer pleasant temperatures for exploring trails and enjoying the natural beauty.
The primary destination for birdwatching is the Marjal de Pego-Oliva Natural Park. This wetland is a vital habitat for numerous bird species, including herons, ducks, and the endangered marbled teal. Bring binoculars to spot the diverse avian life, especially when the rice fields are flooded.
Penya Foradà is an iconic rock formation known for its distinctive arch shape, naturally carved by erosion. It offers stunning views of the Vall de la Gallinera. A unique phenomenon occurs twice a year, in March and October, when the sun aligns perfectly with the arch, creating a spectacular visual display.
Yes, you can swim in the natural springs. The Natural area of the "Font Salà", located within the Marjal de Pego-Oliva Natural Park, features thermal waters that maintain a constant temperature of 21-24°C, allowing for year-round bathing. These waters are also believed to have beneficial properties for the skin.
For those seeking a challenge, the Dark Cave (Cova Fosca) offers a more demanding experience. While accessible from a path, reaching the cave itself and engaging in activities like caving or abseiling requires good physical condition and is recommended with experienced guides and proper safety equipment. The ascent to Penya Foradà can also be challenging but rewards with exceptional views.
The Marjal de Pego-Oliva Natural Park is a biodiversity hotspot. It's home to a rich variety of birdlife, including herons, ibis, ducks, and the critically endangered marbled teal. You might also spot endemic fish like the samaruc, reptiles such as the European pond turtle, and a wide array of butterflies, dragonflies, and damselflies.
Access to the Natural area of the "Font Salà" is generally easy. While parking directly at the spring has seen some restrictions, there is a new small car park nearby at Racó del Fuster, from which the spring is just a short walk away.
Visitors frequently praise the serene natural beauty and tranquility of the region, especially within the Marjal de Pego-Oliva Natural Park. The unique experience of swimming in the warm, clean waters of the Font Salada is also a highlight. Many appreciate the opportunities for immersive nature walks, cycling, and the picturesque views of the wetlands and surrounding mountains.


Extend your search for the best caves by checking out these guides of the top ones around Pego: