CUP to CRC exchange rate on 2026-09-17 Closing rate1 CUP = 18.6549 CRCDay-over-day change: -0.30%Previous close: 18.7103More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guías de divisas Todos los tipos de cambio de CUP Todos los tipos de cambio de CRC CRC A CUP