At first, the rooftops of Sibiu appear simply picturesque. Their warm terracotta tiles rise above pastel façades, medieval towers and cobbled squares, creating the familiar image of a well-preserved Transylvanian town. Look more carefully, however, and the city begins to look back.

Small, narrow windows emerge from the sloping roofs like half-open eyes. Some appear curious, others suspicious, while a few seem almost amused by the movement below. Wherever visitors walk through Sibiu’s historic centre, the sensation remains the same: someone, or something, is watching.

Known locally as the “eyes of the city”, these unusual openings were originally created for a practical reason. They allowed air to circulate through the attics of the old houses, helping to ventilate spaces where food and other goods were stored. Over time, their distinctive shape became one of Sibiu’s most recognisable architectural symbols.

Yet the eyes are more than a curious architectural detail. They provide the perfect introduction to a city whose identity has been shaped by observation, protection and memory.

A Medieval City with Two Names

Sibiu lies in southern Transylvania, surrounded by a landscape that has connected communities, trading routes and cultures for centuries. The city was established during the 12th century and developed under the German name Hermannstadt, becoming an important centre for the Transylvanian Saxons.

Its position on routes connecting Western Europe with the Balkans and Constantinople helped turn Hermannstadt into a prosperous commercial and craft centre. Merchants travelled through the city, guilds controlled different trades and increasingly elaborate fortifications were constructed to protect its wealth.

Beginning in the 13th century, successive defensive walls, towers and bastions were built around the expanding settlement. Many of the towers were maintained by the city’s guilds and served not only as defensive structures but also as headquarters and storage spaces. Parts of these fortifications, including ten towers, sections of the walls and several bastions, survive today.

This defensive past helps explain the character of Sibiu’s historic centre. The city does not unfold in a predictable grid. Instead, wide squares give way to narrow streets, arched passages and sudden stairways. Buildings conceal interior courtyards, while streets move between the Upper Town and Lower Town as though passing through different layers of history.

Above everything, the rooftop eyes remain in position, quietly observing a city that once had very good reasons to watch its surroundings carefully.

The Squares Beneath the Eyes

The Large Square, or Piața Mare, forms the ceremonial heart of Sibiu. It was already being used as a market by the 14th century and later became the centre of public life, hosting celebrations, gatherings and some considerably darker events, including public punishments and executions.

Today, its atmosphere is far more relaxed. Baroque and Renaissance buildings surround an open space filled with people walking between cafés, museums and cultural venues. The Brukenthal Palace occupies one side of the square, while the Council Tower marks the passage towards the Small Square.

This is also one of the best places to understand the architectural illusion that gave Sibiu its modern nickname. Looking upwards from the square, the small attic windows are clearly visible across the surrounding roofs. Their curved shape and dark interiors make them resemble heavy eyelids, creating the impression that the buildings possess individual expressions.

Passing beneath the Council Tower leads into Piața Mică, the Small Square. The buildings here date mainly from the 14th to the 16th centuries and once accommodated the workshops of local craftspeople. Goods were displayed beneath the semi-open ground-floor arcades, turning the square into a centre of everyday commercial activity.

The contrast between the two squares reveals something essential about Sibiu. Monumental architecture and ordinary life have always existed close together. Civic power, trade, religion and domestic spaces were woven into the same compact urban fabric, allowing the city to remain grand without feeling distant.

A Bridge That Listens for Lies

If Sibiu’s houses can watch, its most famous bridge can apparently hear.

The Bridge of Lies connects sections of the Small Square above the street leading towards the Lower Town. The present iron bridge was constructed in 1859, replacing an earlier wooden structure. Its Romanian name emerged partly through wordplay and linguistic confusion, but local imagination quickly provided more entertaining explanations.

According to the best-known legend, the bridge can detect dishonesty and will begin to move, crack or even collapse when someone tells a lie while standing on it. Other stories involve unfaithful lovers, dishonest merchants and young men making promises they never intended to keep.

There is no reason to believe that the bridge possesses supernatural powers, but that is hardly the point. Like the eyes on the rooftops, the legend gives the city an almost human presence. Sibiu becomes a place that watches behaviour, listens to conversations and remembers what has happened within its walls.

This interplay between architecture and storytelling prevents the historic centre from feeling like a carefully preserved but lifeless museum. Its structures are surrounded by rumours, myths and accumulated memories, allowing visitors to experience the city through imagination as well as historical fact.

Between the Upper and Lower Town

A series of stairways and sloping passages connects Sibiu’s Upper Town with the streets below. Among the most atmospheric is the Stairs’ Passage, originally constructed during the 13th century around the defensive walls near the Evangelical Church.

Its stairs, arches and stone surfaces create one of the strongest reminders of the city’s medieval structure. Walking through the passage feels less like moving between two modern neighbourhoods and more like entering a hidden level beneath the squares.

The Lower Town has a quieter and more intimate atmosphere, with smaller houses, uneven streets and glimpses of courtyards behind old gates. Above it, the towers and church spires of the Upper Town remain visible, helping visitors understand how closely compressed the medieval settlement once was.

Sibiu rewards this kind of slow exploration. The most memorable details are not always the grandest ones. An arch may reveal a narrow alley, a faded façade may contain a carefully restored doorway, and a roof that initially seemed ordinary may suddenly appear to be staring directly down at the street.

From Fortress to Cultural City

Sibiu has not preserved its heritage by remaining frozen in the past. Its medieval and Baroque buildings now accommodate museums, galleries, restaurants and cultural venues, while its central squares regularly become stages for performances and public events.

The city was named a European Capital of Culture in 2007, a distinction that strengthened its international profile and reflected an already active cultural identity.

One of its most important institutions is the Brukenthal National Museum, developed around the collections of Samuel von Brukenthal, governor of the Grand Principality of Transylvania during the 18th century. The museum opened to the public in 1817 and its European art collection includes works representing Flemish, Dutch, German, Austrian and Italian schools.

This cultural continuity matters because Sibiu’s identity is not based solely on medieval nostalgia. The city uses its historic spaces as part of contemporary life. The same squares that once accommodated guilds and markets now host concerts, exhibitions and festivals, while former palaces and civic buildings continue to participate in the city’s cultural landscape.

The City Beyond the Gothic Image

Sibiu’s location in Transylvania inevitably brings associations with Gothic fiction, mist-covered castles and the Dracula mythology that has shaped so much of the region’s international image. The city’s unusual windows fit easily into that imaginary world, especially when evening shadows begin to gather beneath the roofs.

Yet Sibiu is more interesting when it is allowed to exist beyond those familiar clichés.

Its architecture reflects centuries of Saxon, Romanian, Hungarian and Central European influence. Lutheran, Orthodox, Roman Catholic and other religious traditions have left their mark on the city, while different languages and historical identities remain visible in its buildings and institutions.

The rooftop eyes are not evidence of a supernatural past. They are examples of practical architecture that gradually acquired symbolic meaning. What makes them fascinating is precisely this transition. A functional solution became a visual personality, and that personality eventually became inseparable from the city itself.

Planning a Visit to Sibiu

Sibiu International Airport is located approximately six kilometres west of the historic centre and is connected with the city by public transport and taxi services. The city can also be reached by road and rail from other parts of Romania, including Bucharest, Brașov and Cluj-Napoca.

Once inside the historic centre, walking is the most rewarding way to explore. Sibiu is compact, the distances between its main areas are relatively short and many of its most interesting architectural details can easily be missed when travelling by vehicle.

Comfortable shoes are important because the old town includes cobbled streets, stairways and sloping passages. Visitors should also remember to look upwards. The eyes are visible throughout the historic centre, but they are particularly striking around the Large and Small Squares, where the shapes of the surrounding roofs can be seen clearly.

Early mornings reveal a quieter city, before the café tables fill and the main squares become busy. In the evening, warm lights beneath the arcades create a more theatrical atmosphere, while the dark attic windows become even more expressive against the illuminated façades.

A City That Refuses to Look Away

Many historic cities ask visitors to look at them. Sibiu creates the strange impression that the relationship works in both directions.

Its walls remember sieges, its squares preserve the traces of markets and public ceremonies, and its bridge has accumulated stories about every kind of dishonesty. Above them, the rooftops maintain their silent watch.

Of course, the city is not truly observing anyone. The eyes are only windows, created to allow air into old attics. Yet after spending time beneath them, it becomes difficult to see them as purely functional objects.

They appear curious about the people passing below, just as visitors are curious about the lives once lived behind Sibiu’s façades. In that exchange of imagined glances, the city reveals its most memorable quality.

Sibiu does not simply preserve history. It seems to be watching as history continues.