Hi Michael
We stayed at Mynydd Mawr Caravan And Camping Site in June 2005. We meant to go back but there are SO MANY lovely places to see.
It is a basic farm site right at the very end of the Llyn Peninsula and so not too far from Abersoch. It has EHUs, showers, toilets and is dog friendly - NOTHING else!!! but STUPENDOUS VIEWS over the coast in several directions. It is literally at the end of the road and the last bit is only single track but we managed okay with our, then, twin-axle. The Jones family who run the site are really lovely people and nothing is too much trouble for them.
You can read my favourable review, (number 14 Tim and Cary) and others' more recent ones, here.
http://www.ukcampsite.co.uk/sites/reviews.asp?page=3&revid=4904
If that doesn't suit there are lots of other sites, with HONEST reviews, listed in the campsite search section of that website (ukcampsite.co.uk)
Hope this helps.
Tim
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