Pen Rhiwerfa

The walk up Pen Rhiwerfa from Dolgellau is a proper hill rather than a proper mountain, which is exactly why it works. You're looking at a steady climb through mixed woodland that opens onto moorland, with the Cader Idris range looming across the valley - the contrast is what makes it special, not the peak itself.

It's a cracking spot for families who've outgrown the flat stuff but aren't ready for a full day on the hills. Most people manage the ascent in under two hours, and the views back down toward Dolgellau settle any doubt about whether you came the right way. On a clear day you can pick out the coastal hills toward Barmouth.

There's no visitor infrastructure up there - no café, no visitor centre - which keeps it from feeling processed. The peak itself is modest and windswept, but the approach is what counts. Walkers will appreciate the quieter alternative to the honeypot routes around Cader, and it's genuinely accessible for reasonably fit teenagers.

Head up early if you're staying at one of the holiday parks nearby - Sunbeach, Gwerniago, or Cae Du are all within five or six miles. The walk dries quickly after rain, though the moorland section gets boggy in wet spells, so check conditions first. Allow three to four hours for a round trip if you're taking your time and stopping for views. It's free, naturally, and worth pencilling in as a warm-up day rather than a main event.