The Top 20 Castles in Cornwall
A visit to a castle — whether you stumble over one during a hike outdoors or walk your way around the grounds with a guide — is always something special, and you’ve got 20
beautiful castles to choose from in Cornwall. Just browse our list to find your top castle , and add some history to your next adventure!
beautiful castles to choose from in Cornwall. Just browse our list to find your top castle , and add some history to your next adventure!
Last updated: October 31, 2025
Tintagel Castle and Merlin's Cave
Highlight • Castle
The medieval fortification has been linked to Arthurian legends since Geoffrey of Monmouth mentioned it as the place of Arthur's conception. Best viewed on sunny days it offers breathtaking views …
Tip by
St Michael's Mount
Highlight • Castle
St Michael’s Mount is a great place to visit on a trip to Cornwall. Just be aware that the entry cost is a rather steep at £10 per person and …
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Tintagel Castle Bridge
Highlight • Viewpoint
To access both halves of the ruins of Tintagel Castle, which sits on its own tiny peninsula as well as on the Cornish mainland, you'll need to cross on this …
Tip by
St Mawes Castle
Highlight • Historical Site
St Mawes Castle is one of the best-preserved coastal fortresses built by Henry VIII between 1539 and 1545 to defend against an invasion threat from Catholic France and Spain. The …
Tip by
Gallos Statue at Tintagel Castle
Highlight • Monument
This can be found in the ruins of the castle up behind the tourist block. It requires a climb up the hill and this section can be accessed for free.
Tip by
Pedn Vounder Beach & Treryn Dinas Cliff Castle
Highlight • Castle
This nudist beach is one of the most beautiful in Britain, with jewel-like turquoise waters perfect for a skinny dip. Note that the path down is rocky and steep, and there is a short climb to reach the sand.
Tip by
Barras Nose
Highlight • Viewpoint
From Barras Nose you can look south west towards Tintagel Castle or north east towards The Sisters. Either way the views are breathtaking.
The headland was the first coastal area …
The headland was the first coastal area …
Tip by
Pendennis Castle and Headland
Highlight • Castle
Pendennis Headland affords breathtaking views across Falmouth Harbour and along the Cornish coastline. If you are lucky, you might spot dolphins off the coastline here. The imposing Pendennis Castle dominates …
Tip by
Carn Brea Castle
Highlight • Historical Site
There's a great network of gravel trails across Carn Brea, which are a mixture of bridleways and footpaths, so best to check before you ride.
At the top, the Carn …
At the top, the Carn …
Tip by
Pendennis Point
Highlight • Castle
Pendennis point provides beautiful views of the coast and is only a very short distance from busy Falmouth.
The name comes the Cornish Pen (Headland) and Dynas (Castle).
Dolphins and …
The name comes the Cornish Pen (Headland) and Dynas (Castle).
Dolphins and …
Tip by
Sign up for free to discover even more castles in Cornwall.
Sign up for free
Already have an account?
Other adventures in Cornwall
Most popular attractions in Cornwall
Get inspired with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures around London and beyond.
Didn’t find what you were looking for?
Explore Cornwall’s best castles region by region:
Explore more
Looking for the best castles somewhere else? Discover other guides in Cornwall:
DevonWiltshireSomersetDorsetPilning And Severn BeachGloucestershireHanhamAlmondsburyWinterbourneStoke GiffordHinton CharterhouseFreshfordLimpley StokePill & Easton-In-GordanoAbbots LeighLong AshtonPortburyDownend and Bromley HeathKeynshamOlvestonSt. EndellionSt. KewHoltStoke Lodge And The CommonBradley StokePatchwayMonkton CombeWinsleyClavertonBathfordWingfieldWestwoodDundryWraxall And FailandFlax BourtonCity of BristolFiltonCompton DandoHanham AbbotsBittonSt. TeathLesnewthDavidstowSt. JuliotCamelfordSt GennysMichaelstowForrabury And MinsterAdventTintagelTrevalgaWellowShoscombeAustSaltashTrescoSt Martin'SSt Mary'sBryherSt AgnesWest KnoyleMereBathamptonNorth BradleyHillOldbury-Upon-SevernBradford-On-AvonTrowbridgeSouthwickMylorMabeStithiansKeaConstantinePerranarworthalPonsanoothWick And AbsonMelksham WithoutSemingtonSouth WraxallStavertonAtworthBoxSt. BrewardChapmansladeDilton MarshMillbrookMaker-With-RameRadstockSt. JohnCombe HayTorpointAntonyBroad ChalkeWesterleighLandulphWickwarTytheringtonTortworthCharfieldFalfieldCromhallGwinear-GwithianCrowan
Get ready to conquer new peaks
Sign up for Free