Fairy Hill

You won't find gift shops or visitor centres at Fairy Hill - it's just a proper fell walk on the edge of Barnard Castle, rising to around 1,500 feet with views that stretch across County Durham's rolling moorland. The walk itself takes the best part of an hour depending on fitness, and the path gets muddy in places, so decent boots matter more than having a map.

It's the sort of place that rewards walkers more than casual strollers. The fell can feel bleak on a grey day, but catch it in decent weather and you'll see why locals rate it. Families with teenagers who've done a few hills will manage it fine; younger kids might find it a slog. Allow three to four hours if you're stopping for views and a packed lunch at the top.

The nearest caravan parks - Leekworth and Mickleton Mill are both within easy driving distance - make it a natural half-day add-on to a wider Teesdale tour. It's the sort of hill that works well combined with a visit to Barnard Castle's ruins down in town, or as a break between other moorland walks. Free to access, no facilities on the hill itself, so bring water and snacks. Honestly, if you're already staying locally, it's worth a go - the views alone justify the climb.