Foreign Exchange Reserves in Slovakia decreased to 15390.80 USD Million in June from 15683.30 USD Million in May of 2026. Foreign Exchange Reserves in Slovakia averaged 7521.25 USD Million from 1992 until 2026, reaching an all time high of 23754.10 USD Million in July of 2008 and a record low of 677.70 USD Million in January of 1993. source: National Bank of Slovakia