|Location:||1.5 km from Kostanjevica na Krki. Road to the cave is signposted.|
|Open:||15-APR to JUN Sat, Sun, Hol 10, 12, 14, 16, 18. JUL-AUG daily 10, 12, 14, 16, 18. SEP-OCT Sat, Sun, Hol 10, 12, 14, 16, 18. |
|Classification:||Karst cave. Cretaceous limestone|
|Light:||Incandescent Electric Light System|
|Dimension:||L=2,000 m, VR=45 m, A=169 m asl, T=12 °C.|
|Guided tours:||L=300 m, D=40 min..|
|Address:||Kostanjeviska Jama-Po poteh dediscine Dolenjske in bele Krajine Kostanjevica Na Krki, 8311 Kostanjevica na Krki, Tel: +386-608-87-088, +386-608-87-542. Tel: +386-41-297001, +386-7-49-87088 E-mail:|
|As far as we know this information was accurate when it was published (see years in brackets), but may have changed since then.
Please check rates and details directly with the companies in question if you need more recent info.
|1937||discovered, as the entrance collapsed because of a flood.|
|1971||developed, electric light and paths, opened to the public.|
Kostanjevica Jama is a rather new discovery in Slovenia, where most caves are known and open to the public for centuries. A flood opened the cave entrance in 1937. Several decades later it was developed and opened to the public.