CNB exchange rates: any day and the uniform rate for the tax return

Any currency on any day, a converter and the yearly uniform rates for the tax return.

CNB rates on 2026-10-27

CurrencyNameRateChange
1 EUReuro24.340 Kč−0.10 %
1 USDUS dollar21.834 Kč+0.24 %
1 GBPBritish pound29.097 Kč+0.11 %
1 CHFSwiss franc26.353 Kč−0.02 %
1 PLNPolish zloty5.529 Kč−0.07 %
100 JPYJapanese yen13.835 Kč+0.01 %
100 HUFHungarian forint6.627 Kč−0.06 %
1 CADCanadian dollar15.565 Kč+0.24 %
1 AUDAustralian dollar15.354 Kč+0.39 %
1 SEKSwedish krona2.198 Kč+0.50 %
1 NOKNorwegian krone2.343 Kč+0.56 %
1 DKKDanish krone3.257 Kč−0.09 %
1 CNYChinese yuan3.275 Kč+0.24 %
1 BRLBrazilian real4.078 Kč+4.67 %
1 HKDHong Kong dollar2.783 Kč+0.22 %
1000 IDRIndonesian rupiah1.203 Kč+0.08 %
1 ILSIsraeli shekel7.165 Kč+1.42 %
100 INRIndian rupee22.955 Kč+0.32 %
100 ISKIcelandic krona17.845 Kč−0.10 %
100 KRWSouth Korean won1.645 Kč+0.12 %
1 MXNMexican peso1.171 Kč+0.17 %
1 MYRMalaysian ringgit5.340 Kč+0.21 %
1 NZDNew Zealand dollar12.448 Kč+0.64 %
100 PHPPhilippine peso34.122 Kč+0.17 %
1 RONRomanian leu4.551 Kč−0.11 %
1 SGDSingapore dollar17.042 Kč+0.21 %
100 THBThai baht64.647 Kč+0.36 %
100 TRYTurkish lira43.856 Kč+0.19 %
1 XDRIMF special drawing rights29.582 Kč+0.20 %
1 ZARSouth African rand1.311 Kč+0.23 %

Questions

When does the CNB publish its rates?

Every working day after 14:30. The rate holds for that day; a weekend or holiday uses the rate of the last working day before.

Which rate goes into the tax return?

Either the CNB's daily rate on the day of each trade or dividend, or the uniform rate for the whole year that GFŘ sets by a pokyn under § 38 of the Income Tax Act. The uniform rate applies to the whole year alike.

How is a rate between two foreign currencies computed?

Through the crown: EUR/USD = the euro's rate in CZK ÷ the dollar's rate in CZK, both of the same day.

Can I put the CNB rates on my website?

Yes, for free: on the CNB rates page pick the currencies and the look and copy the widget's code.