Farmer Fred's Adventure Play Barn

Farmer Fred's is the sort of place that keeps children occupied for a solid few hours - which, let's be honest, is half the battle on a Norfolk holiday. It's an indoor play barn near King's Lynn, the type of setup where kids can burn off energy regardless of what the weather's doing outside. Trampolines, slides, ball pits, climbing frames - all the usual suspects are here, housed under one roof.

The real draw is that it feels genuinely run by someone who gets what families need. Staff are relaxed, the setup is well-maintained, and there's enough variety that even a five-year-old and an eight-year-old won't spend the whole time arguing about what to do next. It's not trying to be educational or impose some grand narrative - it's just a barn full of things to jump on and climb over.

Worth the detour if you're staying at any of the nearby holiday parks - Parkdean Resorts Heacham Beach, Manor Park, or Searles Leisure Resort are all within spitting distance. On a drizzly afternoon, when the beach feels less appealing, this beats another round of arcade games or soft play chains you'd find anywhere. Allow two to three hours. Check ahead for admission fees and opening times, as details aren't readily available online. Best suited to under-10s, though older kids might find it a bit young for them. Parents - bring a book or resign yourself to an hour of watching.