The mountains surrounding Jiu Valley are full of caves, from large well-known and more touristic developed caves like Bolii or Sura Mare to numerous local caves still being discovered and explored by local spelunkers.
▪ Tuning Valea Jiului
Stiri – Portalul de Speologie al României
Tuning Valea Jiului
Salvamont Hunedoara | Salvamont
Trekking in Parang Mountains
Parâng Mountains : Climbing, Hiking & Mountaineering : SummitPost
Asociatia de Schi – Turism Montan Pro Parang