St Catherine’s Bunker is a remarkable German bunker and tunnel complex that is a testament to the German hold on the British Channel Islands during the Second World War. By chance, it became strategically positioned and formed a crucial part of the German defences after the Allied invasion of France.

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The site is open to the public, and we offer a tour that allows hands-on interaction with numerous World War II artefacts, weapons, and equipment, which is a truly unique experience. Our tour perfectly complements understanding the history of the D-Day invasion and the battle of Normandy, which unfolded less than 15 miles away.

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The volunteers who run the site are from Jersey War Tours & Jersey Seafaris, and all funds raised by visiting us are reinvested back into restoring this unique fortification and preserving the Second World War artefacts.