Our Mission
Caves of Spain Guide was created with a simple goal: to provide reliable, detailed, and genuinely useful information for anyone interested in visiting the caves and grottos of Spain. Whether you are planning your first underground tour or looking for lesser-known geological sites off the beaten path, we aim to be the resource you can trust.
Spain is home to an extraordinary diversity of cave systems. From the painted chambers of Cantabria, which preserve some of Europe's oldest art, to the volcanic lava tubes of the Canary Islands, the country offers underground experiences that are unmatched in their variety and accessibility. Our guides are designed to help you make the most of these visits, with practical details on what to expect, how to prepare, and what to see nearby.
What We Cover
Each of our destination guides includes:
- Geological background explaining how the cave was formed and what makes it distinctive
- Historical context, including archaeological significance where relevant
- Practical visitor information: opening hours, ticket details, accessibility, and temperature conditions
- Transport and access directions from major nearby cities
- Recommendations for nearby attractions and activities
- Links to official sources and authoritative external references
Our Values
Accuracy First
We verify all factual claims against official sources and peer-reviewed geological research. When information changes, such as updated opening hours or new access restrictions, we revise our guides to reflect the current situation.
Practical Focus
Every guide is written with the visitor in mind. We include the specific details you need to plan a comfortable trip: what to wear, when to book, how to get there, and what the actual experience feels like on the ground.
Respect for Nature
Caves are fragile environments that have taken millions of years to form. We encourage responsible visiting practices and support the conservation efforts of the sites we feature. Touching formations, leaving litter, or deviating from marked paths can cause irreversible damage.
Independent Content
Our guides are written independently and are not sponsored by any cave management company or tourism board. Our recommendations reflect our genuine assessment of each site's merits and any practical considerations visitors should be aware of.
Sources and References
We draw on a range of sources to ensure the quality and accuracy of our content, including publications from the Geological Survey of Spain (IGME), the UNESCO World Heritage Centre, and peer-reviewed journals in speleology and geology. Official cave websites and regional tourism authorities are used for current visitor information.
If you notice any information that appears outdated or incorrect, we welcome corrections. Please reach out through our contact page.