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Lotrščak Tower
The Lotrščak Tower is a prominent landmark located in the Upper Town (Gradec) of Zagreb, with historical origins dating back to the 13th century. It was originally built to guard the southern gate of the city walls and remains the best-preserved part of the medieval fortification system. The tower's name is derived from the Latin phrase for 'the bell of thieves,' referring to the bell that was rung every evening before the city gates were closed. It is internationally famous for the Grič cannon, which has been fired daily exactly at noon since January 1, 1877. This tradition was started to synchronize the clocks of the city's church bell ringers. Visitors can ascend the tower via a spiral staircase to reach an observation deck that provides a dramatic 360-degree view of Zagreb and the Medvednica mountain range. During the 19th century, the structure underwent neogothic renovations and was heightened by an additional floor. Situated next to the funicular station, the tower serves as a cultural gallery and a symbol of Zagreb's enduring history.
- Location: Croatia
- Top sights: Zagreb Funicular · Lotrščak Tower · Kula Lotrščak
- Nearby: Velika Gorica (14 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -1 | 1 | 6 | 11 | 16 | 20 | 23 | 22 | 17 | 11 | 6 | 1 |
| Rain mm | 52 | 60 | 59 | 62 | 92 | 86 | 82 | 83 | 107 | 83 | 80 | 63 |
📋 Practical info
Geography
Facts
- Built in the 13th century
- Grič cannon active since 1877
- Fired daily at exactly 12:00 PM
- Name means 'bell of thieves'
- Height of approximately 30 meters
- Located next to the historic funicular
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Lotrščak Tower (10)
Museum of Broken Relationships🏛 museum
Specialized museum in Zagreb, Croatia. Displays personal objects from failed relationships.
Church of St. Catherine of Alexandria
Church building in Zagreb, Croatia. 17th-century baroque architecture.
konkatedrala svetog Ćirila i Metoda
Church building in Zagreb, Croatia. Co-cathedral of the archdiocese.
Art park🌳 park
Art park in Zagreb, Croatia. Open-air gallery with sculptures.
Palača Erdödy-Keglević🏰 castle
Palace in Zagreb. Historic building near the Upper Town.
Museum of Naïve Art🏛 museum
Art museum in Zagreb, Croatia. Collection of naïve paintings.
Sights nearby
Frequently asked questions
Why is a cannon fired at noon?
Can you climb the tower?
Where is the Lotrščak Tower located?
Is there a shop in the tower?
What are the opening hours?
Lotrščak Tower: where is it located?
Lotrščak Tower: what is there to see?
Lotrščak Tower: when is the best time to visit?
Lotrščak Tower: why is it worth visiting?



















