"The Tonijn" Top 5 Page for this destination Den Helder Things to Do Tip by piccolina
Den Helder Things to Do: 16 reviews and 31 photos
The Submarine HNLMS Tonijn (= tunny fish), since the summer of 1994 has formed part of the museum collection. The 'Tonijn' is a three-cylinder submarine of the Potvis (=spermwhale) class. This type of submarine formed the heart of the Dutch submarine fleet between 1960 and 1991.
It is the only Dutch submarine on permanent display to the public.
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