4 days in Idrija Itinerary

While on holiday in Idrija, you'll be able to see a World Heritage Site featuring one of the largest mercury mines in the entire world.

Get out of town with these interesting Idrija side-trips: Postojna (Predjama Castle, Postojna Cave, &more), Snežnik Castle (in Stari Trg pri Lozu) and Cross Cave (in Grahovo). There's much more to do: steep yourself in history at Anthony's Shaft Mining Museum, appreciate the history behind Franja Partisan Hospital, awaken your taste buds at some of the top wineries in the area, and brush up on your military savvy at Idrija War Museum.

For other places to visit, reviews, and more tourist information, go to the Idrija trip website.

In August in Idrija, expect temperatures between 31°C during the day and 15°C at night.