About this programme
With Nazi Germany's rise to power, a long-abandoned canal project in East Prussia is resurrected, but the true purpose of this massive waterway comes into question.
Programme listing
Secret Nazi Bases
A Secret Canal
When is Secret Nazi Bases next on TV?
Secret Nazi Bases is on now on U and Eden and ends at 16:40.
What channel is Secret Nazi Bases on?
The next showing is on U and Eden.
Is Secret Nazi Bases on TV tonight?
Yes — it is on tonight at 16:40 on U and Eden, ending at 17:35.
Know when it’s back on
Create a free TVGuideUK account and set reminders for Secret Nazi Bases, series links and favourite channels — handy when you found us by searching what time it’s on.
What channel?
U and Eden
U and Eden
Start time
15:45
15:45
Ends
Sun 1 Nov 2026, 16:40
Sun 1 Nov 2026, 16:40
Channel numbers
Channel numbers may vary by region, package or device.
Other airings
Sun 18 Oct
16:30Secret Nazi BasesU and EdenSun 18 Oct
17:25Secret Nazi Bases
Fuelling EvilU and EdenSun 18 Oct
18:25Secret Nazi Bases
Secrets of Hitler's CastleU and EdenSun 18 Oct
19:20Secret Nazi Bases
The Future of EvilU and EdenSun 18 Oct
20:15Secret Nazi BasesU and EdenSun 18 Oct
21:10Secret Nazi Bases
Fuelling EvilU and EdenSun 18 Oct
22:10Secret Nazi Bases
Secrets of Hitler's CastleU and EdenSun 18 Oct
23:05Secret Nazi Bases
The Future of EvilU and EdenMon 19 Oct
00:05Secret Nazi BasesU and EdenMon 19 Oct
01:00Secret Nazi Bases
Fuelling EvilU and EdenMon 19 Oct
01:55Secret Nazi Bases
Secrets of Hitler's CastleU and EdenMon 19 Oct
02:50Secret Nazi Bases
The Future of EvilU and Eden
16:30Secret Nazi BasesU and EdenSun 18 Oct
17:25Secret Nazi Bases
Fuelling EvilU and EdenSun 18 Oct
18:25Secret Nazi Bases
Secrets of Hitler's CastleU and EdenSun 18 Oct
19:20Secret Nazi Bases
The Future of EvilU and EdenSun 18 Oct
20:15Secret Nazi BasesU and EdenSun 18 Oct
21:10Secret Nazi Bases
Fuelling EvilU and EdenSun 18 Oct
22:10Secret Nazi Bases
Secrets of Hitler's CastleU and EdenSun 18 Oct
23:05Secret Nazi Bases
The Future of EvilU and EdenMon 19 Oct
00:05Secret Nazi BasesU and EdenMon 19 Oct
01:00Secret Nazi Bases
Fuelling EvilU and EdenMon 19 Oct
01:55Secret Nazi Bases
Secrets of Hitler's CastleU and EdenMon 19 Oct
02:50Secret Nazi Bases
The Future of EvilU and Eden
Previous TV airings
Selected past broadcasts with their original date, time and channel details.
Mon 17 Aug 2026
10:00Secret Nazi Bases
Underground TerrorU and YESTERDAYSun 18 Oct 2026
11:50Secret Nazi Bases
The Future of EvilU and EdenSun 18 Oct 2026
10:55Secret Nazi Bases
Secrets of Hitler's CastleU and EdenSun 18 Oct 2026
09:55Secret Nazi Bases
Fuelling EvilU and EdenSun 18 Oct 2026
09:00Secret Nazi BasesU and Eden
10:00Secret Nazi Bases
Underground TerrorU and YESTERDAYSun 18 Oct 2026
11:50Secret Nazi Bases
The Future of EvilU and EdenSun 18 Oct 2026
10:55Secret Nazi Bases
Secrets of Hitler's CastleU and EdenSun 18 Oct 2026
09:55Secret Nazi Bases
Fuelling EvilU and EdenSun 18 Oct 2026
09:00Secret Nazi BasesU and Eden