オキシゲンフリージャンピングトランポリンパーク

Based in Acton, this trampoline park is one of the coolest new spots for kids to burn off some excess energy while adults recline with a vat of coffee. It’s a huge warehouse that is completely filled with different kinds of trampolines—including up the walls—and is a great way for adults to relax knowing that the kids are getting exercise. The Little O’s class is the best for toddlers aged five and under, and you need to book ahead for one-hour sessions for all ages.