Turning Forms is a concrete sculpture by Barbara Hepworth, one of her first public commissions, made in 1950 for the Festival of Britain. It was one of two Hepworth commissions for the Festival: the other was a sculpture of abstract standing figures, Contrapuntal Forms, now in Harlow. Turning Forms has been sited at a school in St Albans since 1953. Both of Hepworth's sculptures were listed at Grade II in 1998.