Enable Location

We need your location to show you interesting places around you

Discover nearby places

Find interesting locations and hidden gems around you

Precise directions

Get accurate directions and distances to places

Your location is never shared with other users. It's only used when you tap the location button.

Brno astronomical clock

Log in to your account

Start exploring — it's free

Trusted by 61,473 travelers worldwide

Continue with Google
Continue with Apple
or

We will send you a code to connect

By continuing, you accept our Terms and Conditions and our Privacy Policy

Check your inbox

We've sent a pincode in your inbox. Please enter the code below.

Brno astronomical clock

Brno astronomical clock, Modern clock tower at Freedom Square in Brno, Czech Republic

Description

The Brno astronomical clock is a black stone tower made of polished granite at Freedom Square in Brno, Czechia. The smooth surface displays digital readouts for time, date, and astronomical information, while four openings at the base point in different directions.

History

The city unveiled this monument in 2010 to commemorate the end of the Swedish siege in 1645. Citizens had rung the noon bells one hour early, causing the attackers to begin their withdrawal before reaching the agreed deadline to break off the assault.

Culture

The name of the clock recalls the defense of the city during the Thirty Years' War, when citizens used a trick to fool the Swedish besiegers. The modern design deliberately breaks with the traditional clock towers found in other historic cities of Central Europe, creating a contemporary meeting point on the central square.

Practical

The monument is best visited shortly before 11 in the morning, when visitors gather to catch the marbles. The glass marbles are dispensed through one of the four openings, and many people try to grab them as souvenirs.

Did you know?

The mechanism releases a different colored marble each day, and the color changes according to a set cycle. Experienced collectors know the sequence and try to get specific colors, while tourists often only stop by once.

Location
Inception
2010
Creator
Oldřich Rujbr
Height
6 m
GPS coordinates
49.19480,16.60859
Latest update
December 20, 2025 12:52

AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide. Discover all places nearby (Brno-město).

« Brno astronomical clock - Modern clock tower at Freedom Square in Brno, Czech Republic » is provided by Around Us (aroundus.com). Images and texts are derived from Wikimedia project under a Creative Commons license. You are allowed to copy, distribute, and modify copies of this page, under the conditions set by the license, as long as this note is clearly visible.

Discover hidden gems everywhere you go!

From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.

Around Us App Screenshot

A unique approach to discovering new places

Le Figaro

All the places worth exploring

France Info

A tailor-made excursion in just a few clicks

20 Minutes

Around Us
Travel Guide & Maps
Download

Send to your phone

QR Code
1

Open the camera app on your mobile.

2

Point at the QR code with your camera. A notification will appear.

3

Tap the notification to open the link.