en

Program

What you can look forward to

🎭 Group event programme:

  • Meeting with geocachers from the Czechia and all over the world

  • Geocache making workshop

  • T5 workshop

  • Competitions and quizzes

  • Exhibition of Czech geocoins

  • Special event lab caches

  • Trackables and CWG exchange zone

  • Raffle

  • ...and much more!

⭐ Special activities with limited capacity:

Due to time and limited capacity, an additional ticket will be required for these special activities.

  • Guided tours of underground spaces with underground cruise through a 70-meter channel

  • The Old Wastewater Treatment Plant is one of the best-preserved and most beautiful structures of its kind in the world. The plant and its underground areas can be visited as part of a guided tour. You will see unique spaces with remnants of historic wastewater treatment technology and one of the best-preserved steam engine halls in Europe. The tour route also includes a documentary film from 1943. During each tour, visitors will also pass through an impressive (now non-operational) sewer and take a boat ride through the darkness of the underground.

  • Tours in English - Time-slot tickets must be purchased directly on the Old Wastewater Treatment Plant website HERE


  • Climbing a 30-meter chimney and rappelling down its interior
  • Fully booked

🍽️ Food & Drink:

  • Food trucks and café

  • Picnic area on the meado