Former Submarine Tunnel
Kumbor
Historical Site
These abandoned Cold War-era naval tunnels provide a unique exploration experience by boat, highlighting their historical role in hiding submarines from aerial and satellite surveillance. Visitors can witness the impressive engineering and stealth-focused design of this significant military relic.
- Book a guided boat tour for safe access
- Bring a camera with low-light settings
- Wear a light jacket for the cool tunnel air
- Research the site's Cold War history beforehand
- Check local access regulations before visiting
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MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
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