La Tour Carrée (Square Fort), St Ouen, Jersey
UncommonSt Ouen parish crest
La Tour Carrée (Square Fort)
Coastal towerSt Ouen

Walk to La Tour Carrée (Square Fort) and this stamp goes into your passport.

Coastal Towers · 12 places

La Tour Carrée (Square Fort)

A square fortified guardhouse and magazine beside St Ouën's Pond, built in the style of a blockhouse with loopholes for musketry, and possibly put up in 1778.

Parish
St Ouen
Type
Coastal tower
Rarity
Uncommon
Tide
Not tidal
Audio guide · a 20-second taste of the story of La Tour Carrée (Square Fort). The full guide plays in the app — hands-free, offline, at the place.
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The story

A square fortified guardhouse and magazine beside St Ouën's Pond, built in the style of a blockhouse with loopholes for musketry, and possibly put up in 1778. Despite the name it is not a tower and it does not belong to Conway's chain of round towers. In front of it stood a paved battery of three 24-pounder guns, and the building played a part in repelling the Prince of Nassau's attempted landing in St Ouën's Bay in 1779. The paving was later buried under shingle. The seaward face was painted white and black to serve as a daymark for shipping. Jersey Heritage has let it as very basic self-catering accommodation since 2007.

Plan your visit

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Get there. 49.21697, -2.22641 · collect within 40 m
Directions Walk Bike Bus Drive

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Collect La Tour Carrée (Square Fort) in the app

Walk up, tap to collect the stamp, listen to the audio guide and keep a souvenir photo. 136 places across all twelve parishes. Coming to the App Store and Google Play in 2026. We don't collect e-mails — follow @jerseyquestapp and you'll see it the moment it's live. Free, works offline, no personal tracking.