Giant Cave
The world's largest tourist cave by single chamber according to Guinness Records. The main cavern is 98.5m high, 167m long, and could fit St. Peter's Basilica inside. Descend 500 steps into this underground wonder.
The world's largest tourist cave by single chamber according to Guinness Records. The main cavern is 98.5m high, 167m long, and could fit St. Peter's Basilica inside. Descend 500 steps into this underground wonder.
Advance booking required. Guided tour 60 min. Bring jacket - constant 11C inside year-round
Book online days in advance, especially in summer and weekends. Morning tours are less crowded.
faq.subtitle Giant Cave
500 steps down and 500 steps up. The tour covers 850 meters. Suitable for most people with moderate fitness - take your time and enjoy the views.
Bus 42 from Piazza Oberdan (30 min). By car 20 min via SS202 highway, exit Sgonico or Prosecco. Free parking available.
Average temperature by month