Top 4 Caves around Grau/Grado

The Grau/Grado region offers a variety of caves, including karstic environments shaped by river erosion, featuring stalactites, arches, and natural tunnels like the Covarones of the Tuernes River. You can also find historical sites with prehistoric representations, such as the Cuevas de la Lluera, and caves with streams suitable for bivouacking like Cuevallagar Cave.

Yes, the Covarones of the Tuernes River are suitable for families and offer a unique geological experience. While some areas may require appropriate knowledge and material for deep exploration, the general environment is accessible for children.

Yes, the Cuevas de la Lluera are a significant historical site where visitors can observe prehistoric representations from the Paleolithic period. Archaeological remains from the Solutrean and Upper Magdalenian periods have also been found there. It's advisable to check opening hours before visiting.

The caves in Grau/Grado are primarily karstic formations, resulting from the erosion of limestone rock by rivers over centuries. This process has created diverse features such as stalactites, arches, natural tunnels, and underground river sections, as seen in the Covarones of the Tuernes River.

The Cuevallagar Cave is noted as an ideal place for bivouacking or spending the night. It has a stream and simple access, making it suitable for those looking for an overnight adventure.

The area around Grau/Grado offers various outdoor activities. You can find numerous hiking trails, including routes like 'Peñaflor to Grado on the Camino Primitivo'. There are also running trails and gravel biking routes, such as a tour to the Natural Park of Las Ubiñas-La Mesa.

For a deep and safe exploration of some areas within the Covarones of the Tuernes River, appropriate knowledge and material are recommended, as some sections can be quite deep. Similarly, navigating Cueva Llagar, especially if paddling, involves some serious descending parts.

The Cueva Llagar features a stream and offers connections to other locations like Yermes, Grado, or Sama. It's known for having some challenging descending parts, particularly if you are paddling through it.

Visitors frequently appreciate the diverse natural landscape and significant karst formations. The unique geological experiences, the opportunity to explore historical sites with prehistoric art, and the chance to discover river-carved tunnels are highly valued by the komoot community.

While focusing on Grau/Grado, the broader Asturias region is home to other impressive caves. These include the sacred Holy Cave of Covadonga, La Cuevona de Cueves which serves as a unique road tunnel, the extensive Cueva Huerta, and the Cabrales Cheese Caves used for traditional cheese maturation.

The Cuevas de la Lluera are two small natural cavities known for their Paleolithic prehistoric representations. They are typically open during special holidays and in the summer from Wednesday to Sunday, so it's important to check current opening hours before planning your visit.