Odessa catacombs
Odessa catacombs
Ukraine, Odesa
Odessa catacombs are one of the most unusual sights of the city. They began to appear from the beginning of the 19th century and today they have a length of 2.5 thousand kilometers - a consequence of the intensive extraction of shell rock, from which most of the city is built. Catacombs attract lovers of extreme tourism, exciting excursions are organized.