Northwest of Alberobello, a strada panoramica along a ridge overlooking the Adriatic coast leads to Cetellana Grotte, a spectacular cave system 60 m (190 ft) underground.
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The Cetellana Grotte, an amazing cave system, lies over 50 meters underground.
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The Cetellana Grottes lies 40 meters underground and is located just south of Alberobello.