Views & landmarks
Prague Astronomical Clock
Prague Astronomical Clock
Located on the wall of the Old Town Hall, this medieval astronomical clock was installed in 1410. It is the oldest working clock of its kind in the world. Travelers visit to observe the mechanical figures that move every hour and to see the astronomical dial, which tracks the positions of the sun and moon.
Getting There
The clock is situated in the heart of Prague's city center. Since it is located within the pedestrian-heavy Old Town area, it is most easily reached on foot from any central hotel or transit hub in the central district. Depending on your starting point in the center, the walk typically takes between 5 and 15 minutes.
Time Allocation
If you are only viewing the clock from the square, allow 30 to 60 minutes. This provides enough time to watch the hourly animation and examine the dial. If you plan to enter the Old Town Hall to access the tower, allocate an additional 1 to 2 hours.
When to Visit
The area becomes very crowded every hour when the mechanical figures activate. To avoid the largest crowds, visit during the early morning or late evening. The site is accessible year-round, though the square is most congested during the summer peak season and during the winter holiday markets.
Nearby Attractions
Because of its central location, you can easily combine this visit with other nearby landmarks:
- Old Town Hall: 0km (the clock is attached to this building)
- Old Town Square: 0.1km
- Church of Saint Nicholas: 0.1km
- Kinsky Palace: 0.1km
Updated September 8, 2026 · Edited by the World by City editors
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