How the CNB decides interest rates: the Board, the forecast and the vote

Every few weeks, on a day known well in advance, the Czech financial press stops what it is doing in the early afternoon. A press release goes out from the Czech National Bank, and a single number either moves or does not. Analysts have spent days trying to guess which. To an outsider it can look like a ritual, but the ritual has a design, and understanding it makes the news much easier to read.

This explainer describes the process, not the current stance of policy. For decisions, minutes and forecasts, the CNB's own website is the primary source.

The number that matters

The CNB's key interest rate is the two-week repo rate. It is the rate on the central bank's main regular operations with commercial banks, in which the CNB takes in or lends out money for two weeks. Because those operations anchor what banks pay each other for money, the rate spreads outward to everything else: interbank rates, then the prices of loans and deposits, then, in time, spending and prices.

Two other rates frame it. The Lombard rate is what the CNB charges for overnight loans to banks short of cash, and the discount rate is what it pays on overnight deposits. They form a corridor above and below the repo rate and usually move with it. When the news says "the CNB raised rates", it means the repo rate, and the other two moved with it.

The cycle behind each decision

A rate decision begins weeks earlier. The CNB's staff maintain a macroeconomic model of the Czech economy and update it with the latest data on prices, wages, output, the labour market, the exchange rate, global conditions and fiscal policy. Four times a year this work becomes a full forecast, published in the Monetary Policy Report, with a path for inflation, growth, wages, the exchange rate and the rate itself.

Between forecasts the staff produce shorter situation reports that update the picture. The Board meets on a published calendar, roughly eight times a year (as of 2026; check the CNB's calendar), and some of those meetings coincide with a new forecast.

What the Board is looking at

The question is never "what is inflation today?" because today's inflation reflects decisions from a year ago. The question is where inflation is heading over the horizon in which the rate can still affect it, which is usually one to two years. The CNB's approach is forecast-based: if the forecast shows inflation drifting above the 2% target, the Board tightens; if below, it eases. Our piece on inflation targeting covers the objective.

Several things go into the forecast. Domestic demand and wage growth, since pay increases feed into services prices. Import prices and the exchange rate, since the economy is open. Energy and food prices, which swing and which the Board tends to look through if they are one-off. Expectations, because if households and firms expect high inflation, they behave in ways that produce it. And interest rates abroad, especially in the euro area, which affect the koruna.

The Board also separates changes that come from taxes and regulated prices. The part of inflation that the CNB can influence is called monetary-policy-relevant inflation, and it excludes the first-round effects of indirect tax changes. When VAT rates rise, headline inflation jumps once; the Board generally will not respond with a rate hike for that alone.

Who votes, and how it shows

The seven Board members are the governor, two vice-governors and four others, as described in our guide to how the CNB works. Votes are recorded by name in the published minutes. This is deliberate. A vote split four to three tells you much more about the direction of policy than a unanimous decision, and market participants read the minutes for exactly that.

The CNB also publishes the rate path in its forecast, an indication of where the Board thinks rates will go if its central scenario holds. It is not a promise. If the data change, the path changes, and the CNB says so.

Why changes feel slow

When the repo rate changes, it takes a while to reach a household. Banks adjust their deposit and loan rates at different speeds. Fixed-rate loans change only when they are refixed. Companies delay investment decisions. Prices adjust with a lag. This transmission mechanism means a rate rise today has its main effect on inflation a year or more later.

The koruna transmits faster. A higher repo rate relative to rates abroad tends to attract investors and strengthen the currency, which lowers import prices. A stronger koruna also helps cool inflation, which is one reason the exchange rate is a central input into the forecast. See also how the exchange-rate regime works.

The language of a decision

Analysts describe a Board as hawkish when it leans towards higher rates to fight inflation, and dovish when it leans towards lower rates to support growth. The labels are shorthand, and they say more about relative leanings than about fixed positions. A hawkish minute is one in which more members voted for a rise or warned that inflation risks were to the upside. A dovish one stresses weak demand or falling price pressures.

The CNB's own wording is plain, but its signals are in the details: a changed forecast path, a different description of risks, a vote split that moved by one member. Reading two consecutive sets of minutes side by side is the quickest way to see whether the Board's thinking has shifted.

Between meetings

The Board can, in theory, act outside the calendar, but it is rare and reserved for emergencies. Day-to-day, the CNB runs its liquidity operations so that short-term market rates stay close to the repo rate. It also monitors the foreign exchange market, intervening only in exceptional circumstances, as explained in the piece on the koruna regime.

What residents should take from it

For most residents, the useful lessons are practical. The CNB's calendar is published, so you can see when the next decision falls and plan a refixing or a currency exchange around it, if you wish. Bank rates on savings and loans will move after the repo rate but not identically. And the inflation data released by the Czech Statistical Office feeds the forecast but does not by itself decide the next move.

For a foreign resident with income in another currency, the exchange rate effect often matters more than the rate itself. A decision that surprises the market can move the koruna on the day. The CNB does not target a particular exchange rate, so there is no floor or ceiling to rely on.

The Board's thinking is always laid out in its own words, in the Monetary Policy Report and the minutes. Read those before relying on a summary.

Frequently asked questions

What is the two-week repo rate?

The CNB's main policy rate, set on its regular two-week operations with commercial banks. Other short-term rates are anchored to it.

How often does the Bank Board decide on rates?

On a published calendar, roughly eight times a year (as of 2026; check the CNB website).

Does the CNB decide my loan rate?

No. It sets its own rate, and commercial banks set theirs in response.

Can the government order the CNB to change rates?

No. The CNB is independent in monetary policy.