Charles Bridge at dawn or not at all
At 7am it is a stone poem. At 11am it is a queue with statues. Walk it early, then get lost in Malá Strana or Žižkov where the city still has a pulse that is not a tour flag.
Guide de voyageDernière mise à jour August 19, 2026
Czechia Travel Guide: Essentials, Local Tips & Mobile Data
Prague and beyond: koruna, beer culture, day trips, when to visit, traveler tips, and mobile data via eSIM.
Prague is a stone fairy tale that learned to live with stag parties. The castle, the bridge, the astronomical clock — they are all real, and they are all easier at 8am. Stay in a neighborhood that still has a bakery, drink the beer that costs less than water, and take one train out of town.
Český Krumlov, Kutná Hora, Brno and the Bohemian Switzerland trails are the reminder that Czechia is a country, not a square. Brno in particular is the one travelers mention later, when they are tired of Charles Bridge selfies.
The koruna is still the currency — not the euro — and beer is a civic right. Dumplings, goulash and a second pilsner are a complete evening. English is fine in Prague and thinner in the countryside, which is part of the charm.
Go in spring or autumn if you can. Winter is beautiful and dark. August is a queue in a costume.
Essentiels
Essentiels de voyage Czech Republic
- Monnaie
- Czech koruna (CZK), not the euro. Cards are widely accepted; keep coins for toilets and small bakeries.
- Langues
- Czech. English is common in Prague tourism, less so outside it. A dobrý den at the door is basic manners.
- Type de prise
- Type C / E, 230V.
- Numéro d'urgence
- 112
- Meilleure période
- April to June and September to October. December has markets and short days. August is peak and hot.
- Pourboire
- Round up or 10% in restaurants. Hand it over or say the total; leaving coins and walking out is less common than in the US.
- Fuseau horaire
- CET (UTC+1), CEST (UTC+2) in summer
- Eau du robinet
- Safe to drink.
- Se déplacer
- Prague's metro, trams and the Lítačka / contactless tap make the city easy. Trains and buses cover the rest; Brno is 2.5 hours away.
- Internet et couverture
- Strong 4G/5G in cities and towns; fine on most rail lines.
Conseils de voyageurs
Conseils de voyageurs
De vrais conseils de personnes qui sont allées en Czech Republic, sélectionnés par notre équipe avec des liens vers les sources d'origine.
Beer is cheaper than water, and that is not a dare
A half-liter of good pilsner is a daily pleasure, not a challenge. Drink it in a hospoda with locals, not on the bridge from a man with a tank. The second beer is part of the culture. The sixth is a different trip.
Exchange offices on the main streets are a trap
Use an ATM from a real bank, decline the machine's conversion, and ignore anyone who wants to 'help' you change money on the street. The worst rates in Europe still live within sight of Old Town Square.
Leave Prague for a day
Kutná Hora's bone church, Karlštejn, or a full reset in Brno. The country is small and the trains are fine. One day outside the postcard recalibrates the whole week.
Trdelík is a tourist pastry, not a national dish
Eat it if you want the sugar. Then eat svíčková, a dumpling, a fried cheese, and something from a bakery that does not face a square. Czech food is better than its reputation and worse than its Instagram.
FAQ
Questions de voyage sur Czech Republic, réponses
Does my phone support eSIM in the Czech Republic?
Unlocked iPhone XS and newer, Pixel 3 and newer, and Galaxy S20 and newer all support eSIM.
How much data do I need for a week in Prague?
Maps, trams and a few castle photos: 1–2 GB a day, so 10 GB is plenty for a week including a day trip.
Is mobile coverage good outside Prague?
Yes — towns, Brno and the main rail lines are solid. Forest trails and some castle hills dip. Download the map for hike days.
Should I buy a SIM at Václav Havel Airport?
You can, with a queue. An eSIM means the 119 bus and the PID app work immediately, which is the entire point of landing.
Does a Czechia eSIM work in Austria or Germany?
Only on a regional Europe plan. A Czech-only plan stops at the border, and Prague–Vienna is a short, tempting train.
Forfaits eSIM
Restez connecté en Czech Republic
Tram maps, a train to Brno and a translation of a menu that is proudly Czech-only: you want data. An eSIM is online at PRG before you tap into the airport bus, and it costs less than a round of tourist-priced pilsner.
A Europe plan is worth it if Vienna or Dresden is also on the ticket — both are an easy hop from Prague.
