Vyalova Cave (пещера Вялова) is a cave in a lower plateau of the Chatyrdag mountain, Crimea. It also has an 'old' name: Togerik-Alan-Hosar (Тогерик-Алан-Хосар).
The cave has a vertical entrance of 31m (102feet) depth, which gradually, at a depth about 16m (52feet), transforms into a steep, almost vertical, shaft. The total depth of the cave is 124m (407feet). It belongs to the Vyalova Cave system.
The cave is named after Russian speleologist Vyalov.
Vyalova Caves system is a system of three caves that are located on a lower plateau of the Chatyrdag mountain, Crimea.
The system consists of three caves (has three entrances): Uchunzhu Cave, Vyalova Cave and Obval'naya Cave (or Landslip Cave, Crimea).