The all-weather answer
Some leisure centres are a single pool and a gym. Cookstown is bigger than that. Two pools, a splash pool, four bowling lanes and an indoor adventure area mean you can arrive with restless kids and leave with tired ones, whatever the sky is doing.
It is the kind of place a family drives to for the whole afternoon rather than a quick length or two. Book the weekend slots ahead, pack towels and dry clothes, and let them wear themselves out.