Grotte di Frasassi 90 min
The guided tour lasts about seventy minutes along an equipped route of roughly a kilometre and a half. The first chamber, the Abisso Ancona, is about 200 metres high: Milan Cathedral would fit inside. Then the 'Organ Pipes', the 'Giants', the 'Candle Room' with hundreds of white stalagmites in the water. The temperature is around 14 degrees all year, with high humidity.
Visits at fixed times: book for groups. Bring a light jacket and shoes with good grip.



