The Top 8 Natural Monuments around Trewern
Trewern’s landscape is a beautiful place to explore — something that you can best experience by visiting one of our 8
beautiful natural monuments around Trewern. To help you find the one for, you can see all the details you need to explore the best natural monuments, and better plan your next outdoor adventure!
beautiful natural monuments around Trewern. To help you find the one for, you can see all the details you need to explore the best natural monuments, and better plan your next outdoor adventure!
Last updated: November 4, 2025
Corndon Hill summit trig point and cairn
Highlight • Historical Site
Interestingly, the summit trig point stands on the remains of one of several Bronze Age burial cairns you can see on Corndon. The views from the summit are breathtaking; stretching …
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Powis Castle and Gardens
Highlight • Castle
Powis Castle is a medieval fortress set high on a rock above a beautifully-sculpted garden. The castle was built around 1200 and was developed over the following 400 years. The castle is Grade I-listed. For more information, visit: nationaltrust.org.uk/powis-castle-and-garden.
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Llanymynech Rocks Nature Reserve
Highlight • Natural Monument
Llanymynech Rocks Nature Reserve is situated at the southern end of a carboniferous limestone outcrop that stretches from Anglesey to Llandudno. A busy quarry for around 200 years from the …
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Historic Features of Stapeley Hill
Highlight • Historical Site
Now on the common, as you climb the gentle slope up the ridge towards Stapeley hill, notice the ridge and furrow pattern of the ground underfoot. It is thought this …
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Mitchell's Fold Stone Circle
Highlight • Historical Site
Mitchell's Fold is a Bronze Age stone circle, through which the bridleway ruins through. None of the stones are of Stonhenge grandeur, but it's still impressive just the same.
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Extend your search for the best caves by checking out these guides of the top ones around Trewern:
Brecon BeaconsChurchstokeGlasburyGlantwymynCadfarchLlanwddynClyroBanwyLlanrhaeadr-Ym-MochnantLlansilinLlangynogLlanbrynmairPen-Y-Bont-FawrRhayaderMontgomeryLlanfyllinHayLlanafanfawrLlangurigGladestryLlanidloes WithoutTrefeglwysForden With Leighton And TrelystanMachynllethTreflysWhittonLlandrinioOld RadnorGlascwmLlanwrthwlWelshpoolLlangedwynPresteigneLlanfihangelNew RadnorLlansantffraidKnightonMerthyr CynogMeifodGuilsfieldKerryLlandyssilBeguildyBausley With CriggionAberedwPainscastleLlanyrePenybontLlandysilioLlanbisterLlangunlloCarreghofaSt. HarmonNantmel
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