EUR/PLN ECB Reference Rate on 21 September 2026
euro to Polish złoty · Monday, 21 September 2026
4.3530
0.24% down—vs 18 Sept
1 PLN = 0.22973 EUR
On Monday, 21 September 2026, the European Central Bank's euro reference rate for EUR/PLN was 4.3530: one euro (EUR) was worth 4.3530 Polish złoty (PLN). Conversely, one Polish złoty was worth 0.22973 euros. The rate was 0.24% lower than the previous fixing on Friday, 18 September 2026 (4.3635). From 1 September 2026 to 21 September 2026 it ranged between 4.3103 and 4.3635 over 15 fixings.
Source: European Central Bank euro foreign exchange reference rates.
| EUR | PLN | PLN | EUR |
|---|---|---|---|
| 1 | 4.35 | 1 | 0.23 |
| 10 | 43.53 | 10 | 2.30 |
| 100 | 435.30 | 100 | 22.97 |
| 1,000 | 4,353.00 | 1,000 | 229.73 |
| 10,000 | 43,530.00 | 10,000 | 2,297.27 |
Amounts at the reference rate, rounded; banks and card networks apply their own rates and fees.
| Date | Rate | Change |
|---|---|---|
| Monday, 14 September 2026 | 4.3418 | — |
| Tuesday, 15 September 2026 | 4.3400 | 0.04% down |
| Wednesday, 16 September 2026 | 4.3473 | 0.17% up |
| Thursday, 17 September 2026 | 4.3580 | 0.25% up |
| Friday, 18 September 2026 | 4.3635 | 0.13% up |
| Monday, 21 September 2026 | 4.3530 | 0.24% down |
| Tuesday, 22 September 2026 | 4.3480 | 0.11% down |
| Wednesday, 23 September 2026 | 4.3765 | 0.66% up |
| Thursday, 24 September 2026 | 4.3823 | 0.13% up |
| Friday, 25 September 2026 | 4.3718 | 0.24% down |
| Monday, 28 September 2026 | 4.3730 | 0.03% up |