Trieste Walking Tour with Audio and Written Guide by a Local
Duration: 2–3 hrs
German
FromSGD 10.75
@Guaranteed cave admission ticket, no need to make reservations yourself
Postojna Cave + Cave Castle (Jackie Chan's filming location) [Two people + one person can be booked]
Duration: 6 hrs
English
FromSGD 164.84
Explore the Škocjan Caves, a World Heritage Site, which gives the "karst" its name, and marvel at the colorful stalactites and vast underground canyons!
Slovenia Skocjan Cave + Piran one-day tour
Duration: 8 hrs
English
FromSGD 179.00
Ljubljana: Postojna cave & Predjama castle small group tour