About This Tour
Sunken prison. When prison working site was closed it was flooded. Lot of buildings, machinery left behind and can be visited by freediving. Sunken forest and underwater high fences is an eerie addition. In addition you may be interested: Freediving courses Level 1 – beginner 3h theory + 3h pool (4.5m) 180EUR – all included Level 2 – intermediate 3h theory + 3h pool + 3h in the lake 270EUR – all included Reserve your seat via email
Final price may vary. Check availability for exact pricing.
Photo Gallery
Final price may vary. Check availability for exact pricing.
TopTours Insights
Freedive in sunken prison
Let TopTours AI read the full tour details and generate a short insight about who this experience is best for and what stands out.
Calculating tour characteristics...
What's Included
Additional Information
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
Tour Operator
Meregrupp Freediving
Official supplier for this experience. Bookings are handled directly through Viator with verified partners.
Viator Certified
Trusted local operator
Are you the tour operator?
Get up to 15× more visibility by linking your tours together. Show travelers all your offerings on each tour page. Just one extra booking per month covers the cost. Starting at just $4.99/month.
Guest Ratings
Total review count and overall rating based on Viator and Tripadvisor reviews
Based on 3 verified reviews
Average rating
Frequently Asked Questions
Common questions about Freedive in sunken prison
Who operates this experience?
This experience is operated by Meregrupp Freediving.
What's included?
This tour includes Use of Snorkelling equipment, Air-conditioned vehicle, and Coffee and/or Tea. All inclusions are provided by the tour operator.
How long does this experience take?
The experience lasts approximately 4 hours, giving you time to fully enjoy your chosen activity.
Can I cancel this tour?
Yes, you can cancel up to 24 hours before the scheduled departure time for a full refund.
Will I receive instant confirmation?
Yes, you'll receive instant confirmation when you book.
What to expect on this tour?
This tour experience lasts approximately 4 hours and includes all necessary equipment and guidance. You'll have access to Use of Snorkelling equipment and more.
Ready to Go?
Book Freedive in sunken prison
Secure your spot instantly through Viator and receive flexible cancellation options plus verified customer support.
Trusted partner • Instant confirmation