was a professional basketball team based in Valladolid, Castile-León, Spain.

Famous players that have played for the team include Arvydas Sabonis, Oscar Schmidt, John Williams, Ed O'Bannon and Panagiotis Vasilopoulos.

It was replaced by the CB Ciudad de Valladolid, immediately created by the former player Mike Hansen.

CB Valladolid has received diverse trade names along its history.

These are their denominations along the years: Note: Flags indicate national team eligibility at FIBA-sanctioned events.