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North Wales· 1 min read

Days Out in North Wales with Kids — 13 Castles, Beaches and Big Adventures

Fairytale castles, zip lines over old quarries, steam trains and proper beaches — the best family days out across North Wales.

Days Out in North Wales with Kids — 13 Castles, Beaches and Big Adventures

North Wales is one of Britain's best family-adventure regions: world-class castles, the fastest zip line in the world, steam railways and beaches that rival Cornwall. Here are 13 days out that keep every age happy.

Castles worth the climb

  • Conwy Castle — walk the walls right around the medieval town; genuinely atmospheric and great for imaginative kids.
  • Caernarfon Castle — vast, imposing and full of towers and passages to explore.

Big adventures

  • Zip World, Penrhyn Quarry — the world's fastest zip line for the brave; Bounce Below turns a slate cavern into a giant underground trampoline for younger ones.
  • Surf Snowdonia (Adventure Parc) — an inland surf lagoon with gentler options for beginners.

Slow and scenic

  • Ffestiniog & Welsh Highland Railways — narrow-gauge steam through the mountains; a restful counterpoint to the zip lines.

Beaches

Llandudno's Victorian seafront and the sandy sweeps of Anglesey (Llanddwyn, Newborough) give you classic beach days with mountain backdrops.

Practical notes

Distances between valleys are longer than the map suggests, so pick one base (Betws-y-Coed or Llandudno work well) and radiate out. Book Zip World and the steam railways ahead in summer, and pack for all weathers — Snowdonia makes its own.

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Days Out in North Wales with Kids — 13 Castles, Beaches and Big Adventures | Days Out Club