Swiss franc (CHF) CNB rate today: 1 CHF = 26.353 CZK

The CNB's Swiss franc rate on 2026-10-27: 1 CHF = 26.353 CZK (−0.02 % on the day before). History, any day's rate, a converter and GFŘ's uniform yearly rates for the tax return.

Any day and the converter

The last 30 days

Day1 CHF
2026-10-2726.353 Kč
2026-10-2626.357 Kč
2026-10-2326.372 Kč
2026-10-2226.333 Kč
2026-10-2126.218 Kč
2026-10-2026.336 Kč
2026-10-1926.289 Kč
2026-10-1626.249 Kč
2026-10-1526.174 Kč
2026-10-1426.103 Kč
2026-10-1326.186 Kč
2026-10-1226.191 Kč
2026-10-0926.165 Kč
2026-10-0826.173 Kč
2026-10-0726.247 Kč
2026-10-0626.070 Kč
2026-10-0526.278 Kč
2026-10-0226.362 Kč
2026-10-0125.928 Kč
2026-09-3025.790 Kč
2026-09-2925.809 Kč
2026-09-2525.785 Kč
2026-09-2425.930 Kč
2026-09-2325.959 Kč
2026-09-2225.918 Kč
2026-09-2125.798 Kč
2026-09-1825.718 Kč
2026-09-1725.668 Kč
2026-09-1625.736 Kč
2026-09-1525.729 Kč

Uniform yearly rate for the tax return

Year1 CHFGFŘ pokyn
202526.330 KčGFŘ-D-75
202426.400 KčGFŘ-D-66
202324.690 KčGFŘ-D-63
202224.510 KčGFŘ-D-60
202123.760 KčGFŘ-D-54
202024.740 KčGFŘ-D-49
201923.100 KčGFŘ-D-42
201822.300 KčGFŘ-D-40
201723.600 KčGFŘ-D-36
201624.790 KčGFŘ-D-31

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.

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