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Name:Castell Mawr
Hill number:15482
Height:149m / 489ft
Parent (Ma):2213  Frenni Fawr
RHB Section:31C: South-West Wales
County/UA:Pembrokeshire [Sir Benfro] (CoU)
Catchment:Nyfer
Class:Tump (100-199m)
(Tu,1)
Grid ref:SN 11857 37766
Summit feature:earthworks rampart
Drop:46m
Col:103m  SN123378  
OS map sheet(s):(1:50k) 145
(1:25k) OL35E
Observations:natural summit might lie elsewhere
GPS data:show GPS entries for this hill

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Photos
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Hill summit
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Hill portrait

To contribute a summit or portrait photo for a hill
please contact the hillsummits website

N.B. Some hill summits are on private property or on land where there is no public right of way.  Permission should be sought from the landowner where access to a hill summit is through private land.
Please report via the contact page any logs you see below which describe or encourage acts of trespass, and mention the hill number and hill name.

Logged Descriptions  (logged by 4 users)ByDate of Ascent
Good parking on main road to north opposite lane. Through gate and then sheep pastures and open gates to remains of large fort.Campbell Singer16/02/2019
Track and gates from N. Earthworks rampart at SN 11854 37761. Location of natural hp unclear apparently levelled over a wide area.RHW23/07/2016
Easy stroll through gates from north. Parked on wide verge. Highest point is on remains of hill fort - no feature.chriswatson21/05/2015
Dusty11/01/2018