General Information Plan Your Trip When visiting Prague it's normal to have some doubts. Here we'll try to answer some of the most frequently asked questions. Travel Advice Documents, passport and visas you need to travel to Prague and other parts of the Czech Republic. Climate Prague has a temperate continental climate with very cold winters and warm summers. Find out when the best season to visit Prague is. Language The official language in Prague is Czech. Here is a list of useful expressions in Czech to get by. Currency The official currency of the Czech Republic is the koruna (CZK). Find out where to exchange money, the bank opening times and the exchange rates in Prague. Public Holidays Find out when Prague celebrates its public holidays before traveling to the city. Prices Prices in Prague are relatively low compared to other European cities. Find how much things cost and prepare your budget before traveling to Prague. You may also be interested in General Information It's normal to have some questions when visiting Prague: what is the official currency? Do Czechs usually speak English? What kind of plug do they use? Travel Advice The Czech Republic is a member of the European Union (EU) since 2004 and is part of the Schengen Borders Agreement. This means that traveling to this country is very similar to visiting other EU member countries.