On 10 September 1961, some months after Fidel Castro declared Cuba a socialist state, Costa Rican President Mario Echandi ended diplomatic relations with Cuba through Executive Decree Number 2. This freeze lasted 47 years until President Óscar Arias Sánchez re-established normal relations on 18 March 2009, saying, "If we have been able to turn the page with regimes as profoundly different to our reality as occurred with the USSR or, more recently, with the Republic of China, how would we not do it with a country that is geographically and culturally much nearer to Costa Rica?" Arias announced that both countries would exchange ambassadors.
On 10 September 1961 some months after Fidel Castro declared Cuba a socialist state Costa Rican President Mario Echandi ended diplomatic relations with Cuba through Executive Decree Number 2 This freeze lasted 47 years until President Óscar Arias Sánchez re-established normal relations on 18 March 2009 saying "If we have been able to turn the page with regimes as profoundly different to our reality as occurred with the USSR or more recently with the Republic of China how would we not do it with a country that is geographically and culturally much nearer to Costa Rica" Arias announced that both countries would exchange ambassadors