Torgashinskaya cave is loved by speleologists. It is one of the largest caves in the Asian part of Russia and one of the most difficult in Krasnoyarsk Region. Such local names as Torgashinskiy failure and Bottomless cave are confirm these facts, and also the following metrics: 2965m of passage ways with the amplitude and depth 176m, the area 4025 m2 , volume 25544m3. The natural vesicle includes variety of vertical areas, heavy-going ways, rocky climbing areas, narrow passageways and labyrinths. In the cave there is hinged equipment (stationary suspension stations), which is regularly checked by the officers of The Ministry of Emergency Situations.

The cave was discovered at the end of 19 century, when the report about Torgashinskiy gap was published by Proskuryakov. In 1958 the cave was passed to the Dno grotto for the first time. Today the Bezdonnaya cave confirms its name.

Torgashinskaya cave (cadastral number B3a-01) is situated at the Torgashinskiy secror of Prieniseysk folded and block zone of the East Sayans area in 5 km from the settlement Vodniki of the Berezovsky region Krasnorarsk Krai. Air temperature in the cave fluctuates from +2,9 to +40С; humidity 97-99%. The structure of Torgashinskaya cave belongs to vesicles of the combined type: labyrinth ways which situated at different levels and are united by vertical wells, depth about 38m.

Torgashinskaya cave is famous for its grots, amazing expansions of the cave after a narrow passageway. The largest grots among them is Bolshoy (area 824 m2 , volume 7656m3 ), Dno (area 490m2 , volume 2634m3), Obvalniy ( area 285m2, volume 1910m3). These grots have a landslide origin. In the entrance wells of the grot Snezhniy there is a constant snowy ice stopper. In April or June the wall of the entrance side, to the grot Zhutkiy Treugolnik, is covered by snow and hoarfrost. In such grots as Bolshoy, Ozerniy, Dno, Srazka, Stalaktitoviy, Restoran, Krasota and in the system of labyrinths there are periodical amazing beautiful lakes , and in the Dno grotto there is a channel of a periodical stream. Volume of one of the largest suspended lakes, in the system of labyrinths, is about 10m3 .

The cave is interested in the aesthetic plan: stalactite and stalagmite accumulations, singer crusts, which make a great impression. The brightest places are in the passageways Shkuroder, Ozerniy razlom , in the grots Krasota, Skazka, Ozerniy, in the passegeways of the grot system Bolshoy.

If you visit the cave once, you will have a desire to return, possibly the reason is in the magic influence of the Torgashinskaya cave entrance – a mysterious oval crater among a delightful forestland.