Changes

*[[June 4]]: [[Greece]] rejected a Soviet note urging that no missile bases be established on Greek soil.

*[[June 7]]: The first [[elafro]] music festival in [[Greece]], organized by the National Institute of Radio (Εθνικό Ίδρυμα Ραδιοφωνίας - [[EIR]])

===October===

*[[October 25]]: Greek [[Football A Division]] championship league is officially born