Activity World

Big indoor space in Peterborough that genuinely has enough room for kids to run around without it feeling like a sardine tin. The climbing structure and slides keep them busy for a decent stretch, and parents can actually see what their kids are up to without constantly chasing after them. It’s a popular spot for birthday parties, so weekends can get hectic — worth booking ahead if that’s your plan. Toilets and picnic tables on site, parking’s easy, and the enclosed setup means younger ones from about 16 months can roam without you having a heart attack. A few regulars have flagged cleanliness as hit-or-miss depending on the day, so maybe temper expectations there.