City of Arts and Sciences (Ciudad de las Artes y las Ciencias) – an architectural complex of five buildings on the dried bottom of the river Turia in Valencia (Spain). The graphic design belongs to the Valencia architect Santiago Calatrava. The complex is one of the outstanding examples of modern architecture. In the complex: the Oceanographic Museum, Science Museum, the Palace of Fine Arts, multiplex Hemisphere, which houses the Planetarium and stereokinoteatr.