Hen Injian

The walk up to Hen Injian rewards you with one of those views that makes you understand why people rave about the Llyn Peninsula. This Iron Age hilltop sits just inland from Pwllheli, and on a clear day you're looking out across Cardigan Bay with the Snowdonia peaks rising behind it all. The climb itself is straightforward enough - nothing that will have you cursing your trainers - and the whole thing takes a couple of hours if you're not rushing.

What you're actually standing on is the remains of a fort. There's not much left to see physically - a few earthworks, some stone - but that's oddly part of the charm. You're not fighting through crowds of school groups. It's genuinely quiet up there. Walkers will find it worth the detour; kids might lose interest quickly unless they're the sort who enjoy a ramble and a good view as reward. History buffs will appreciate the Bronze and Iron Age significance, though you'll want to read up beforehand because there's nothing on site explaining what you're looking at.

Getting there means parking near Pwllheli and tackling the footpath yourself - allow a good three hours return if you're taking it easy. The weather can turn fast, so check before you go. If you're based at one of the nearby glamping spots like Glampio Coed or Tyn Ddol, this makes a proper morning or afternoon outing rather than a special trip. Free to visit, of course. It's the kind of spot locals know about and tourists often miss.