Hillsborough Castle

The gates of Hillsborough Castle open onto proper royal grounds - this isn't some crumbling ruin but an actual working residence used by the monarchy when they're in Northern Ireland. Set in 98 acres of manicured gardens just outside the village of Hillsborough, it's the kind of place that rewards a proper wander rather than a quick snap and move on.

The castle itself dates to the 1650s, though what you see today is largely 18th-century renovation. The State Rooms are the draw - all gilt mirrors, fine furniture, and the sort of tapestries that make you want to tread carefully. If you're into architecture or royal history, you'll find yourself spending a solid couple of hours here. The gardens are equally impressive, with formal layouts and woodland paths that stretch the visit out nicely.

Honestly, though? It's quite formal and a bit solemn. Kids under ten will likely get restless once they've worked out there aren't suits of armour or dungeons to explore. History enthusiasts and garden lovers will get far more mileage from it. Families with older teenagers might find the gardens worth the effort.

The village of Hillsborough itself is lovely - proper Georgian architecture, good pubs, a proper sense of place. Lakeside View Caravan Park sits just 3.8 miles away, making it a convenient stop if you're based nearby. Allow two to three hours here, more if the weather's fine and you want to do the gardens justice. Check opening hours before you go - royal duties sometimes mean unexpected closures.