Withdean Sports Complex

Withdean Sports Complex sits on the northern edge of Brighton, a sprawling facility that's genuinely useful if you're staying in the area with kids or you're serious about a workout. It's a proper modern leisure centre - swimming pools, a gym, sports halls, and outdoor pitches - the kind of place you'd actually use rather than just visit.

The pools are the main draw. There's a main pool for lap swimmers and a separate shallow pool for younger children, which means you won't spend half an hour negotiating with toddlers in the deep end. The water temperature is decent, and it's busy enough to feel well-maintained but not so rammed that you're bumping into people every stroke.

For families based at nearby parks like Downsview Park or Southdown Way, this works well on a rainy afternoon - you can easily pop in from the campsite without driving far. The facilities are clean and functional rather than fancy. If you're a swimmer or looking for serious gym equipment, it's worth a visit. If you just want a casual splash about, you might find the entrance fees add up quick.

Allow two to three hours if you're bringing the whole family. Check their website for current prices and pool times before you go - they do shift things around seasonally. It's practical more than memorable, but that's exactly what you need on a grey Sussex day.