CUP to PLN exchange rate on 2026-08-23 Closing rate1 CUP = 0.1538 PLNDay-over-day change: 0.05%Previous close: 0.1537More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Currency guides All CUP rates All PLN rates PLN To CUP