Arundel Tower

The ruins of Arundel Tower stand alone in Hampshire countryside, a stark reminder that this corner of the South Coast once mattered militarily. What you're looking at is a Napoleonic-era defensive structure, built when invasion fears gripped the nation and the coast bristled with purpose. There's not much left - a circular brick tower, weathered and honest, surrounded by overgrown earthworks that speak of strategic planning nobody ended up needing.

This is a spot for history enthusiasts and walkers rather than families after a day's entertainment. There's no visitor centre, no interpretation boards, no gift shop. You get the tower itself, the views across the New Forest fringes, and the satisfaction of standing somewhere genuinely old while most tourists queue for theme parks. Bring a camera and decent walking boots. Allow 30 minutes unless you're the type who reads every brick.

If you're staying at Sunnydale Farm Caravan Park or Bell Tent Glamping nearby - both within 4 miles - Arundel Tower makes a good morning walk before heading into Southampton or deeper into the New Forest proper. It's the kind of detour that rewards curiosity rather than convenience. Free to visit, as far as anyone visiting actually knows. The real question isn't whether it's worth seeing - it's whether you're the sort of person who finds crumbling fortifications worth the drive.