The Hranice Abyss Information Centre offers visitors information on the unique Hranice Abyss, the deepest flooded pit cave in the world, with a depth of 450 metres. The interactive model allows people to see the Hranice Karst, which includes spas and caves. Thanks to 3D glasses, they can enter the mouth of the abyss.

IV., X.
Sat – Sun 9.00–12.00 a.m. and 12.30 a.m. – 5.30 p.m.

V.–IX.
Tue – Fri 10.00 a.m. – 4.00 p.m.
Sat – Sun 9.00–12.00 a.m. and 12.30 a.m. – 5.30 p.m.