The Top 16 Peaks around Gelligaer
Whether for the view or for the challenge, climbing the mountainous peaks around Gelligaer is the best way to experience more of this beautiful region. But with 16
to choose from, it can be tough to know which peak to proceed with. That’s why we’ve collected the best peaks and summits around Gelligaer for you here — so you can easily add one to your next adventure.
to choose from, it can be tough to know which peak to proceed with. That’s why we’ve collected the best peaks and summits around Gelligaer for you here — so you can easily add one to your next adventure.
Last updated: November 13, 2025
Twmbarlwm Hill and Iron Age hillfort
Highlight • Historical Site
Twmbarlwm is a 1,375 foot (419 m) hill that is rich in beauty, history and folklore. From the summit, you are afforded wonderful views of the Severn Estuary. There is an Iron Age hill fort on the summit, too.
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Mynydd Machen Summit
Highlight • Viewpoint
Mynydd Machen is a 1,188-foot (362 m) hill in South Wales which affords glorious views over Newport, Cardiff, Steep Holm, Flat Holm, Brean Down, and the Severn Estuary. The summit …
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Garth Summit
Highlight • Viewpoint
Stunning little hill with commanding views just outside Cardiff with a trig pointed summit. It is a UK listed Marilyn.
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Caerphilly Mountain Summit
Highlight • Viewpoint
Great little view point with a nearby cafe and large car park. Top spot.
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Craig yr Allt
Highlight • Trail
Craig yr Allt is a hill in South Wales with an unmarked summit overlooking Caerphilly to the east and the villages of Nantgarw and Taff's Well to the west. The …
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See even more amazing summits around Gelligaer with these guides:
The Vale Of GrwyneyMaescarYstradfellteLlangynidrTalybont-On-UskLlanfrynachLlanveynoeLongtownLlanfihangel Cwmdu With Bwlch And CathedineCrickhowellYscirLlanddewLlangorsBreconTrallongCrayGlyn TarellHonddu IsafLlangattockTalgarthLlanigonGwernyfedBronllysMonmouthshireFelin-FachCraswallLlywelTawe-UchafMichaelchurch EscleyYstradgynlaisBedwas Trethomas & MachenMaesycwmmerWalterstoneRudryCaerphillyLlanbradachLisvaneVanPembrokeshireYnysdduPontllanfraithPontprennauAber ValleyPenyrheol Trecenydd & EnerglynRhiwbinaPeterchurchSt. MargaretsNelsonBlaenavonLlancilloCarmarthenshireRowlstoneCaerphillyTongwynlaisNewtonPentyrchAbbey DoreAbersychanCeredigionLlanishenCyncoedDulasPengamWhitchurchAbercarnEwyas HaroldRadyr and MorganstownYstalyferaPenmaenPentwynOld St MellonsBactonCrosskeysRisca WestPen TranchHeathCefn FforestBlackwoodCwmllynfellVowchurchTurnastoneCrumlinArgoedBargoedPenylanRoathNewbridgeHenllysRisca EastKentchurchLlandaff NorthPontardaweGwaun-Cae-GurwenResolvenBlaengwrachLlanwrtyd WellsSwanseaCymer And GlyncorrwgRhondda Cynon TafCathaysOnllwynPonthirPort EynonLlanrhidian LowerRhossiliPenriceLlangennith, Llanmadoc And CheritonReynoldstonLlanrhidian HigherIlstonTrevethinNew InnLlantarnamKenderchurchSeven SistersCilybebyllPelennaClyne And MelincourtGlynneathUpper CwmbranFairwaterMawrPontymoileWormbridgeCwmbran CentralLlanyrafonBlaenau GwentPontnewyddCroesyceiliogTonnaBrynCrynantBlaenhonddanGwynfi And CroeserwBirchgroveClydachMorristonNeath Port TalbotPanteg
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