Western Wall: visible shrine and hidden city beneath it
The Western Wall in Jerusalem is one of those places where history is not behind glass and does not wait for a tour guide’s explanation. It stands openly before a person: ancient stones, prayer plaza, notes in the cracks, voices in different languages, tourists, soldiers, families, pilgrims, and a special silence that sometimes proves stronger than any noise.
But what is visible today in the plaza is only a small part of a vast historical space.
The open section of the Western Wall at the modern prayer plaza is about 70 meters long. Meanwhile, the entire western retaining wall of the Temple Mount stretches for almost half a kilometer. Most of it is hidden underground, beneath streets, houses, and layers of Old City construction that have formed over centuries—from antiquity to the Middle Ages and later periods.
It is there, in the tunnels of the Western Wall, that Jerusalem becomes not a postcard but a deep stone biography.
In European usage, this place is often called the ‘Wailing Wall.’ The name is recognizable, familiar, almost literary, but it reflects more the European view of the 19th–20th centuries on Jewish prayer at the ancient wall. In the Israeli and Jewish context, it is more accurate to speak of the Western Wall, Kotel—the surviving part of the vast retaining system of the Temple Mount, associated with the memory of the Second Temple, which existed until its destruction by the Romans in 70 CE.
‘Wailing Wall’ is a name of sorrow given from outside.
The Western Wall is no longer just sorrow. It is memory, connection, hope, prayer, and physical proof that Jewish history in Jerusalem does not begin yesterday, does not start with modern political disputes, and does not need external permission to be part of this city.
Why ancient Jerusalem ended up beneath the modern city
The tunnels of the Western Wall were not built as an underground museum. They appeared because Jerusalem changed, rose, was destroyed, rebuilt, and built up again over centuries.
Even during the Second Temple period, especially in the 1st century BCE and the 1st century CE, a deep Tyropoeon Valley, known as the Valley of the Cheesemakers, ran near the Temple Mount. It separated the Temple Mount from the western part of the ancient city, creating a sharp elevation difference and making access to the sacred platform difficult.
Over time, this terrain began to change.
In different eras, the valley was covered with arches, bridges, vaults, and massive structures. New levels appeared above the old streets. Stone passages turned into foundations, open areas went into darkness, and ancient walls gradually ended up under layers of later urban life.
After the Muslim conquest of Jerusalem in the 7th century, the city acquired new religious and architectural centers. In the 12th century, after the return of Muslim control over Jerusalem under Saladin, and then in the 13th–16th centuries under the Mamluks, construction around the Temple Mount continued to densify. The city did not just live next to ancient stones—it gradually covered them with new quarters.
Thus, the lower rows of the Western Wall, streets from the Second Temple period, Roman traces of the 2nd century, Crusader elements of the 12th century, and Mamluk vaults of the 13th–15th centuries ended up in one space. Not because someone wanted to create an ‘underground city,’ but because Jerusalem built itself over itself for millennia.
And this is the main effect of the tunnels: a person walks not just along an archaeological route, but through a cross-section of time.
From Herod to British explorers: how the hidden Wall was discovered
The main architectural power of the Western Wall is associated with the era of King Herod the Great, who ruled Judea from 37–4 BCE. It was under him, at the end of the 1st century BCE, that the Temple Mount was expanded to grandiose proportions, and the retaining walls became part of one of the most impressive engineering projects of antiquity.
Herodian masonry is hard to confuse with anything else.
Each large stone block has characteristic processing: a neat frame is carved around the edges, and the central part is left smooth and slightly protruding. These stones are laid with incredible precision, without cement mortar, as if ancient craftsmen worked not with multi-ton limestone but with perfectly calculated details of a giant structure.
Next to such blocks, history ceases to be abstract.
It becomes heavy, cold, physical. It can be seen in the joints between the stones, in the tool marks, in the scale of the wall that has withstood earthquakes, wars, changes of empires, and almost two thousand years of human memory.
Western Stone: a megalith that cannot be forgotten
One of the strongest points of the underground route is the famous Western Stone.
Its weight is usually estimated at about 570 tons. It is not just a large building block but one of the most impressive megaliths of the ancient world, embedded in the thickness of the Western Wall during the massive reconstruction of the Temple Mount under Herod the Great, at the turn of the 1st century BCE and the 1st century CE.
Its length exceeds 13 meters, and next to it, a person instantly loses the usual sense of scale.
The question arises by itself: how was this done?
How did ancient builders manage to quarry such a stone, deliver it to the Temple Mount, lift it, level it, and install it with such precision that it still remains part of the wall? Without modern cranes. Without trucks. Without laser instruments. Without the technology that today we consider essential even for much simpler construction tasks.
The Western Stone does not need beautiful exaggerations. It is enough to see it.
Wilson, Warren, and the first descents into the ancient levels of the city
The first serious studies in the area of the Western Wall in modern times are associated with British engineers and archaeologists of the 19th century.
In 1864, Charles Wilson began work that allowed for a better understanding of the hidden structure of the area near the Temple Mount. His name is associated with the famous Wilson’s Arch—a powerful ancient arched structure near the Western Wall, which became one of the key landmarks in the study of underground Jerusalem.
Later, in 1867–1870, Charles Warren continued the research and descended into shafts that revealed hidden levels of the ancient city. His work became one of the important stages in the study of the underground topography of Jerusalem in the 19th century when the archaeology of the Holy Land was just becoming a systematic scientific discipline.
These were not comfortable museum routes with lighting and neat railings.
Researchers worked in difficult conditions, through shafts, narrow passages, stone debris, and spaces where every meter required caution. But it was these first studies that showed: beneath modern Jerusalem lies a vast historical layer that cannot be understood from the surface.
After the Six-Day War of 1967, a new phase began. Israel gained access to the area of the Western Wall, and large-scale work began to uncover the continuation of the wall, clear underground spaces, and turn individual archaeological sites into a connected route.
For Israel, it was not just archaeology.
It was a return to the hidden part of its own history—to those stones, streets, and passages that had been under later construction for centuries and remained inaccessible for full study.
Roman Odeon, ancient mikvahs, and prayer at Warren’s Gate
The tunnels of the Western Wall show not only the era of Herod and the Second Temple. Here are traces of those who came after the destruction of the Temple, tried to rebuild the city for themselves, and leave their own mark.
After the destruction of the Second Temple by the Romans in 70 CE, Jerusalem experienced a historical catastrophe. Later, in the first half of the 2nd century, under Emperor Hadrian, the city was turned into the Roman colony of Aelia Capitolina. It was an attempt not just to govern the city but to change its image, memory, and spiritual geography.
In the underground space near the Western Wall, archaeologists discovered a small Roman theatrical structure, often called an odeon. It is associated with the Roman period when, after the destruction of the Temple and the suppression of Jewish revolts, the city was attempted to be integrated into the imperial architectural logic.
This structure is not like the huge amphitheaters familiar from Rome or Caesarea. It is more chamber, but its significance is no less.
The odeon stands as a stone reminder of a sharp turn in history: where Jewish memory is connected with the Temple, Roman power tried to create a city of a different meaning. In one underground space, two worldviews collide—Jerusalem of the Temple and Jerusalem of the imperial colony of the 2nd century.
Mikvahs at the Temple Mount: traces of people, not just kings
One of the most touching details of the underground excavations is the ancient mikvahs, pools for ritual purification, associated with the life of Jerusalem during the Second Temple period.
Such finds return the city to a human scale. Because the history of Jerusalem is not only Herod the Great in the 1st century BCE, Roman Emperor Hadrian in the 2nd century, Crusaders of the 12th century, Mamluks of the 13th–16th centuries, British researchers of the 19th century, and modern Israeli archaeologists after 1967.
It is also the pilgrims who came to the Temple Mount two thousand years ago, descended the stone steps to the water, and prepared to enter the sacred space.
The worn steps of the mikvahs speak quietly but very strongly.
Ordinary people walked on them. We do not know their names. They did not leave royal inscriptions, did not build empires, and did not command armies. But it was they who filled ancient Jerusalem with life, prayer, and expectation.
NAnews — Israel News | Nikk.Agency views such places not as ordinary tourist attractions but as part of a living Israeli context: here archaeology directly connects with the question of identity, memory, and the right of a people to remember their city not through others’ retellings but through their own stones.
Warren’s Gate: where the route becomes a prayer
There is a point in the tunnels of the Western Wall where even the most detailed story begins to sound superfluous. This is the section at the ancient Warren’s Gate—a place associated with the research of Charles Warren in the 19th century and considered especially close to the presumed location of the Holy of Holies on the Temple Mount.
Here the atmosphere changes.
Until then, a person looks at stones, listens about dates, rulers, excavations, arches, and megaliths. But at Warren’s Gate, history suddenly becomes very personal. People stand by the wall, touch the ancient stone, pray, sometimes just remain silent.
It is important to speak about this carefully. The Holy of Holies was the spiritual center of the Temple, and the Ark of the Covenant is primarily associated with the tradition of the First Temple, which existed until its destruction by the Babylonians in 586 BCE. But it is the proximity of this place to the sacred center of the Temple Mount that makes it one of the most emotional points of the route.
In Jerusalem, there are places where the past is explained.
And there are places where it is felt.
Two underground routes: Great Stone and Great Bridge
Today, visiting the tunnels of the Western Wall is only possible in organized groups with a guide. It is not possible to go there independently: the route passes through narrow archaeological spaces where safety, control of the flow of people, and respect for the place itself are important.
The official Western Wall Heritage Foundation indicates two main routes—the Great Stone Route and the Great Bridge Route.
The Great Stone Route is associated with the classic underground passage along the hidden part of the Western Wall. It is here that visitors see the giant stones of Herodian masonry from the end of the 1st century BCE, including the famous Western Stone, and approach sections associated with a deep prayer tradition.
The Great Bridge Route reveals another side of underground Jerusalem—the space of ancient bridges, vaults, passages, and archaeological levels that show how the city connected with the Temple Mount and how its structure changed from antiquity through the Middle Ages to later eras.
This is not an hour’s entertainment or an ordinary tour for a checkmark.
Modern lighting, models, museum technologies, and the work of guides help to see what would remain just a stone without explanation. But the strength of the route is not only in technology. The strength is that a person leaves there with a different feeling of Jerusalem.
Outside, the city seems noisy, contentious, political, modern.
Underground, it becomes ancient, deep, and almost stubborn. It shows that it cannot be reduced to a news headline, a diplomatic dispute, or a tourist postcard. Jerusalem stands on layers of memory, and the Western Wall is one of the main entrances to this memory.
Every year, millions of people come to the plaza at the Western Wall. During major Jewish holidays—especially in the days of the month of Tishrei in the fall and on Passover in the spring—the flow becomes enormous. But far fewer visitors enter the tunnels because the underground route is physically limited: narrow passages, group schedules, advance booking, strict order.
And perhaps this is what makes the visit even stronger.
In the plaza, the Western Wall speaks to the masses. Underground, it speaks almost personally.
Where sunny Jerusalem remains above, a person walks along hidden stones and understands: the city did not disappear, even when it was attempted to be renamed, rebuilt, forgotten, or appropriated. It continued to preserve its layers. Continued to wait for those who could read them again.
The tunnels of the Western Wall are a place where archaeology ceases to be a dry science. It becomes the breath of the city, proof of memory, and a meeting with Jerusalem that is much deeper than it seems from the plaza.