We holiday in Wales each year with the family – normally in the North, this year down in Pembrokeshire.
Pembrokeshire has some decent beaches – as mentioned above the beaches near Castle Martin/Stackpole are some of the nicest – we enjoyed bosherton lily ponds (better than we thought it would be), broad haven south (make sure you find the better placed car park for this!), the cliff walks from Porthgain down towards Abereiddy,fish and chips at hooked@31 in Fishguard, boat rides from St Justinians and a trip to Strumble head (might be more challenging in a motor home, we were in a t5 van and the lanes are small if you’re not used to them).
The Red Kite Centre at Gigrin Farm Rhayader is a highlight – try to go there if you can
Further north, Aberystwyth was a nice stop over on our travels – but apparently Aberystwyth is welsh for “there is no parking” – it’s a bugger to get a space.
Even further North, I would go see Harlech (decent castle, nice beaches), train rides from Porthmadog, Petes Eats in Llanberis and a swim in the lake, the ice cream in criccieth, the beaches at llanbedrog and porthor – and an evening walk out at Morfa Nefyn (beautiful place – the village on the beach is a gem).
Caenarfon for a castle and a bimble round Anglesey.
Loads of places to go – we tend to take sandwiches with us, so can’t really recommend places to eat out v. much…enjoy