📜 Mysterious WWII underground complex, part of Project Riese.
🔍 Offers historical tours, boat rides, and an underground cinema.
🗺️ Explore vast underground tunnels
🚢 Unique boat ride through flooded sections
📽️ Watch a film about Project Riese's history
🏛️ Discover historical infrastructure and exhibits
🥶 Cold temperature (approx. 8°C) inside
👶 Not suitable for children under 3 years old
🐾 No animals allowed in the underground
🧤 Wear warm clothing and covered shoes
💰 Adults 39.99 PLN, package ticket 49.99 PLN.
🕒 Daily, hours vary by season; guided tours start on the hour.
Paid parking available.