The Piusa Caves are located in Estonia, Orava district (Piolova County). The Piusa Caves are also the largest bat hibernation place in Northern Europe. There you can also see a cathedral that is made of sands with its 6 metres high columns.
To see the pictures, please, click on the icon of the camera or the small picture!
To publish this article please contact BalticTravelnews.eu editorial board