| Čehi 2 | |
| Other Name: | Liptovska priepast 1, Ceki 2: La vendetta |
| Map: | Slovenia |
| Relief: | yes |
| Coords: | 46.3669°N 13.5101°W |
| Location: | Municipality of Bovec, Slovenia |
| Depth: | 1505 m |
| Length: | 5536 m |
| Discovery: | 17. 7. 1991 |
| Geology: | limestone |
| Elevation: | 2033 m |
| Register: | katasterjam[1] |
Čehi 2 on Rombonski podi is the deepest sinkhole in Slovenia and the 13th deepest cave in the world. It is 1505 meters deep and 5536 meters long. There is a siphon at the bottom. The entrance is located 2033 meters above the sea level.[2] The cave was discovered in 1991. The depth of the cave makes it very popular for Slovenian and foreign cave expeditions.