The tower is built on the remains of the medieval Gardoš fortress, which dates back to the 14th century.
It was one of four 'Millennium Towers' built in 1896; the others were located in present-day Hungary, Slovakia, Romania, and Ukraine.
The tower's original purpose was to mark the southernmost point of the Austro-Hungarian Empire.
The structure is built from a combination of brick and stone to withstand the seismic activity and wind exposure of the hill.
The surrounding area was historically known as the 'Zemun settlement' and served as a strategic military border point.
Gardoš Tower, also known as the Millennium Tower, is a 19th-century structure located on a hill in the Zemun district of Belgrade. Completed in 1896, it was built by the Austro-Hungarian government to commemorate one thousand years of Hungarian settlement in the Pannonian Plain. The tower stands on the site of a medieval fortress, with ruins of the original walls still visible in the surrounding area. It was constructed as part of a larger project that included four similar towers across the Austro-Hungarian Empire. The architecture is eclectic, blending elements of Romanesque, Byzantine, and Neo-Gothic styles. Today, it serves as a gallery and a high-altitude observation deck offering panoramic views of the Danube River and the city of Belgrade. The base of the tower features a small exhibition space often used for local art displays. It remains the most prominent landmark of the Zemun district, characterized by its narrow, cobblestone streets.
The upper observation platform provides a 360-degree view of the terracotta rooftops of Zemun against the backdrop of the Danube.
Wear sturdy footwear to navigate the steep, uneven cobblestone streets of the surrounding neighborhood.
Visit the small terrace cafe at the base for views over the river while avoiding the primary tourist crowds.
Attempting to drive a car up to the tower; the streets are extremely narrow, steep, and lack viable parking.
The interior gallery and observation deck may be closed during periods of severe weather or private events.