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Last update: 12 Oct 2026
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Astronomical Clock Summary
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| Public website: | prague.eu |
Czech Republic – Quick facts
| Power Grid: |
230 V, 50 Hz Plug: Type C , Type E
Type C:
  Read about power adapters |
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| Currency: |
Czech Koruna (CZK) £1 ≈ CZK 29.10 |
| Cashless info: |
Rating 5/5
Cashless payment is widely accepted, with cards and mobile payment options common even in smaller towns.
Save with a travel credit card |
| eSIM providers: |
Best value: Saily Flexibility: Airalo Read our in-depth comparison |
| Tipping: | Tipping is appreciated but not mandatory in the Czech Republic. Rounding up or leaving 10% in restaurants is standard. Tips for taxi drivers and hotel staff are also common. |
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| Public drinking: | Public drinking is permitted in most areas, though it is restricted in certain zones like public transport stations. |
| Public smoking: | Smoking is banned in indoor public spaces and restaurants, with designated outdoor smoking areas available. |
| Independence Day (October) |
Public events and closures occur, especially in Prague. |
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| Christmas (December) |
Markets and holiday closures are common. |
| Easter (March/April) |
Easter markets and traditions attract many tourists. |
| Emergency contact: | Emergency Number: 112 (Police, Fire, Ambulance) |
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| Taxi apps: | Bolt, Liftago, Uber |
| Other: | The Czech Republic is famous for its historical cities, castles, and beer culture. Public transport is efficient and affordable. |
Best times to travel
The best times to travel section shows how the months compare for a visit, so you can find the time of year that fits what you want to do.
Background colours of the months:
The colour shows the typical temperature: yellow (hot), green (mild) and blue (cold). How strong the colour is shows the travel season: full colour means high season, soft colour means shoulder season and soft-striped means off season.
Weather symbols:
Each month has one symbol showing what the weather is typically like, such as hot and sunny, freezing or a rainy or snowy season. Use them to quickly spot months that match the weather you want, or to avoid the ones that don't.
Crowdedness:
The people icon shows how busy the place usually is. The more people, the more crowded it gets.
Additional notes:
The grey info boxes point out special things worth knowing, like recurring weather issues or seasonal events.
for Astronomical Clock, Czech Republic
Show runs on the hour from 9 am to 11 pm; arrive 10 to 15 minutes early for a good view
Clock tower viewing platform has separate tickets; queues longest in summer and at Christmas
Don't miss
- ⏰ Watch the hourly procession of the Twelve Apostles
- 🌆 Climb the Old Town Hall Tower for panoramic views
- 🕰️ Learn about the clock’s unique Babylonian time feature
You've been here?
Log in to manage your own bucket list! Installed in 1410, the Prague Astronomical Clock is one of the oldest and most intricate clocks still in operation worldwide. Mounted on the Old Town Hall, the clock combines an astronomical dial indicating the position of celestial bodies, a calendar dial and animated figures that include the Twelve Apostles, which parade hourly. The clock’s mechanics are a marvel of medieval engineering, with rich symbolic details such as the skeleton figure representing Death ringing a bell.
The Old Town Hall nearby allows visitors to climb the tower for panoramic views over the historic square and city rooftops. The clock is wrapped in legends, including tales about the clockmaker's fate, adding to its mystique. Its Gothic and Renaissance elements showcase Prague’s architectural heritage.
Despite its popularity, the area can get very crowded especially on the hour when the clock’s figures animate, so arriving early or late in the day is advised for a more comfortable experience. Photographers will find both day and night presents rewarding photo opportunities. The tower climb involves stairs and may be challenging for some visitors, but an elevator is also available.
Overall, the Astronomical Clock is a captivating blend of artistry, science and history that brings Prague’s Old Town to life and leaves a memorable impression on all visitors.
Why travel to Astronomical Clock?
🏯Places worth seeing
Knowledge before you go
- Arrive early; crowds form before the hourly show.
- Wear comfortable shoes, as you’ll walk on uneven cobblestones around Old Town Square.
- Check the clock’s schedule online; it performs only at 9:00, 12:00, 15:00 and 18:00 each day.
- The Astronomical Clock is a UNESCO heritage site; its intricate mechanisms reflect medieval Prague’s scientific legacy.
How to travel to Astronomical Clock
The Astronomical Clock is centrally located in Prague’s Old Town Square, easily accessible on foot from Prague’s main public transport hubs, including metro, trams and buses. International visitors arrive at Václav Havel Airport Prague and then use local transport or taxis to reach the city center. The area is pedestrian-friendly but can get crowded.
Access summary
- From Prague Airport (PRG): Bus 119 + metro to Staroměstská, then short walk, 40–50 minutes.
- From Prague hlavní nádraží: Metro to Můstek or Staroměstská, then walk, about 15–20 minutes.
- From Vienna: Direct trains or buses to Prague center, then metro/walk, total 4–5 hours.
Check your route from anywhere
Where to stay near Astronomical Clock
Prague’s Old Town offers a variety of accommodations from charming boutique hotels to larger international chains, providing easy access to the Astronomical Clock and other major attractions within walking distance.
Hotel recommendations
*by rating and popularity. Commissions have no influence on the rankings.
Packing recommendations for Astronomical Clock
Log in to add this place to a travel list and get a summary of all recommended items for your whole trip.
📷
Camera
👟
Comfortable walking shoes
🚰
Reusable water bottle
🕶️
Sunglasses
🎒
Small rucksack
🔋
Power bank
🧥
Fleece mid-layer
📱
Travel eSIM
🔌
Universal travel adaptor
💳
Credit card with no foreign transaction fees
Budget snapshot
Costs compared to home
We calculate the average costs when travelling to destinations and compare those with the living costs at your home. With this you can get an estimate of how expensive or cheap the destination is for you.
To customise this, you can set up which location and price level are used for the calculations in your account settings.
Daily expenses in the region are around 35% lower than the average across United States. That means you'll spend considerably less on meals and getting around.
Exchange rate trend
The exchange rate price factor shows how expensive or cheap a currency currently is compared to its historical average. It's a quick way to see if a country is currently more or less affordable due to exchange rate changes.
Your exchange rate (GBP to CZK) is 1% better than in recent years. That means travelling now costs around the same compared to the past.
Safety information overview
General safety
Prague’s Astronomical Clock sits in a bustling, well‑patrolled historic district where petty theft is rare and overall crime rates are low. Tourists should stay aware of pickpockets near crowds, keep valuables secure and follow local advice for a safe visit.
Accessibility
Prague’s Astronomical Clock is largely accessible: clear signage, wide steps and a nearby elevator to the square. However, the clock face itself remains steep and uneven for wheelchairs and crowds can block access during peak hours. Plan early visits for smoother navigation.
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