Kolkina Dupka is the longest cave in Bulgaria with 19,164 meters of underground galleries. Until now, Duhlata in Vitosha mountain with 18,200 meters of galleries was considered the longest in the country. This is what speleologists of the "Pod Raba" caving club, which is exploring the cave, told BTA.
According to them, in addition to being the deepest and longest in Bulgaria, Kolkina Dupka is definitely also the most difficult cave to explore with many underwater rivers. Entering the cave requires special equipment and preparation.
In 2017, Kolkina Dupka, in the municipality of Svoge, became known as the deepest cave in the country with a depth of 543 m. But according to researchers, the cave has not been fully explored and there might be a new correction in the data.
Twenty-five children and young people who survived kidnapping by the terrorists from Hamas in the tunnels under Gaza, or whose parents are still held hostage by Hamas, were gifted a 10-day ski vacation in Bulgaria’s winter resort of Bansko by the..
In the divisive times we are living in it is more important than ever to unite and support one another, said President Rumen Radev at last night’s official iftar dinner in Sofia marking the beginning of Ramadan, the holy month for Muslims. In his..
Sunday will be cloudy. A cold atmospheric front from the west will bring rainfalls. In the western mountainous regions of Bulgaria, the rain will be mixed with snow. The lowest temperatures will be between 2° and 7°C; in Sofia –..
Household electricity prices will not go up with the planned liberalization of the electricity market for household consumers as of 1 July this year,..
Twenty-five children and young people who survived kidnapping by the terrorists from Hamas in the tunnels under Gaza, or whose parents are still held..
Sunday will be cloudy. A cold atmospheric front from the west will bring rainfalls. In the western mountainous regions of Bulgaria,..
Mostly Cloudy
Overcast, rain
Cloudy