These pages are all about  caves on Lanzarote. Volcanic underground  phenomenons which are accessible to human beings. In casu: Lava- flow-tubes, Pyroclastic caves, volcanic vent shafts, eruption shafts and former geijsir.
We hope with this inventory we  can add some value on the work of  scientists and authorities within  their protection- and conservation program of these unique underground lava-cave features.


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Due to protection and conservation reasons the  cave-locator is  indicative

List of most important caves of Lanzarote
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