I live
a few miles from Portmeirion, and i can tell you that it doesn't take long to go around - you can exhaust half a day if you're inclined. However, the area of Snowdonia itself has some stunning mountains to walk up.
( social hand grenade I was a lurker before you were a lurker, Thu 29 Aug 2013, 20:51, 1 reply)

I know it's a small place.
I think a long weekend strolling around the place, watching The Prisoner before bed, would be pleasant though. I agree about the mountains having been part way up Snowdon as a kid -- it's a pretty part of the world generally.
(Me, I'm not... in any way intoxicated, Thu 29 Aug 2013, 21:46, closed)

I was there this year, though only for a morning, which wasn't quite enough time
I was the guy in the black and white jacket (there's always one)
( emvee cruor deo cruoris, Fri 30 Aug 2013, 9:32, closed)