Cuba's financial landscape faces unprecedented disruption as Visa and Mastercard suspend operations due to U.S. sanctions, effective June 6, 2026. The Central Bank of Cuba declared these payment methods "illicit," forcing reliance on cash and alternative systems like Russia's Mir cards. This development marks a significant escalation in Cuba's economic isolation, with immediate impacts on tourism and foreign trade.Russian Gazette+2
The suspension leaves Cuban businesses and tourists dependent on cash transactions or limited alternatives from Russia and China. Major hotel chains have begun withdrawing services, while international shipping companies CMA CGM and Hapag-Lloyd halted freight deliveries. The Mir card system, promoted by Cuban Vice Prime Minister Oscar Pérez-Oliva Fraga, emerges as the primary non-cash alternative.Tagesschau.de+2
Blue Diamond Resorts closed 62 properties, and airlines including Air Canada and Sunwing suspended flights. The payment restrictions coincide with fuel shortages that disrupt electricity, transportation, and food distribution. Havana's tourist revenue, which accounted for 10% of GDP in 2025, faces catastrophic decline as U.S. sanctions deter Western visitors.Radio-Canada+1
Washington's sanctions now directly target President Miguel Díaz-Canel and military conglomerate Gaesa. European companies are divesting to avoid U.S. secondary sanctions, creating a domino effect across Cuba's import-dependent economy. The White House's June 5 ultimatum accelerated the exodus of foreign businesses, deepening Cuba's reliance on Russian and Chinese financial systems.RIA Novosti+1