There is a town in central Italy that sits on a plateau of volcanic tufa that has been eroding for centuries. The plateau rises from the bottom of a deep valley carved by two rivers — the Torbido and the Chiaro — and the town on top of it, Civita di Bagnoregio, is connected to the surrounding land by a single pedestrian bridge 300 metres long. Every decade, the plateau shrinks. The cliff edges advance inward. The town, which once extended considerably further in each direction, is smaller than it was a century ago, and smaller still than it was in the medieval period when it served as the principal settlement of the surrounding area. The geologists who study it are not optimistic about its long-term future.
This condition — a town visibly consumed by its own geology, accessible only by bridge, losing population to the valley below while gaining visitors attracted precisely by the drama of its situation — makes Civita di Bagnoregio one of the more unusual settlements in Italy. The Italians call it “la città che muore” — the dying city. The description is accurate in its implications about geology but misleading about atmosphere: Civita is not morbid, not ruinous in the romantic sense, not a ghost town. It is a living place, maintained with some intensity by the thirty or forty permanent residents who remain and by the considerable number of day visitors who cross the bridge to see what a medieval hilltop settlement looks like when it has been preserved not by institutional intervention but by the simple fact of its isolation and the difficulty of reaching it.
The Geology: Understanding the Ground
The Lazio-Umbria border region is dominated by volcanic geology — the same calderas and tuff deposits that created the lake districts of Bolsena and Vico and the dramatic cliffs and gorges of the Maremma extend here into a landscape of tufa plateaux, ravines, and river gorges that has a visual character quite unlike anything else in central Italy. Tufa — the lightweight, porous volcanic rock that gives the cliff towns of this region their characteristic colour, ranging from pale cream to warm ochre depending on the light — erodes relatively quickly, particularly when exposed to water. The deep ravines visible from Civita’s edges are the result of millennia of river erosion working on this soft rock.
The original Etruscan settlement at Bagnoregio was established on this plateau because it offered the defensive advantages that a naturally isolated position provides. The Etruscans were systematic about this kind of site selection throughout central Italy — the pattern repeats at Pitigliano, at Sorano, at Sovana, at countless smaller sites in the tufa zone. What made Civita different from those other settlements was the speed and extent of erosion: the plateau on which the town sits has lost ground on all sides to a degree that has transformed what was once a routinely accessible hilltop town into something closer to an island, connected to the mainland by the bridge constructed in 1965 to replace a more precarious earlier connection.
Walking to the end of the main street in any direction and looking down from the edge produces a vertigo that has nothing to do with heights and everything to do with time: the cliff face below drops away, and the path that once continued into the surrounding countryside has simply ceased to exist, consumed by the ravine that now separates Civita from what it once connected to.
Crossing the Bridge: What the Approach Reveals
The bridge to Civita is the experience before the experience. From the lower town of Bagnoregio — an entirely functional, unremarkable small town in the valley — you walk or drive to the car park at the base of the approach, pay the entrance fee (the municipality charges visitors, which has caused some resentment but generates revenue for maintenance), and then walk the 300-metre pedestrian bridge to the Porta di Santa Maria, the gate through which the town is entered.
The view from the bridge is the view that has been photographed from every angle and appears in countless images of the most photogenic places in Italy. The problem with images of Civita is that they are inevitably inadequate: the depth of the ravines on either side of the bridge, the quality of the light on the tufa walls at various times of day, the sense of scale that comes from walking toward a medieval gate at the end of a long exposed causeway — none of this translates fully into a photograph. The photographs are accurate, but they compress what the body experiences as an approach into a single frame.
The best light on the approach is morning — the east-facing cliff and the town walls catch the early sun in a way that emphasises the texture of the tufa and the depth of shadow in the ravines. Arriving early also means arriving before the main influx of visitors: Civita has a carrying capacity problem in the peak months (July and August, and the autumn weekends when it appears on every “hidden Italy” list), and the physical constraints of the bridge and the small town mean that the experience degrades quickly with numbers.
Inside the Town
Civita is small. The main street runs from the Porta di Santa Maria to the Piazza San Donato at the far end — perhaps 200 metres. Side streets branch off to the cliff edges on both sides, and walking them involves the abrupt transitions from inhabited space to empty air that characterise the entire plateau experience. The town has a church, a handful of restaurants and cafes, several accommodation options, and the thirty or forty full-time residents who have maintained the settlement and who continue to make it function as a living community rather than a managed heritage site.
The Piazza San Donato and the Cathedral of San Donato at its end are the architectural and social centre. The church, heavily rebuilt over the centuries, contains pieces salvaged from earlier structures and from the buildings that have gone over the edge as the plateau has retreated. The piazza itself functions in the manner of all Italian piazzas — as a space for sitting, watching, and being watched — though the proportion of visitors to residents makes the social dynamic here different from that of a typical Italian village square.
The residential fabric of Civita is largely medieval in its spatial organisation, even where the buildings themselves have been reconstructed or substantially modified. The narrow lanes, the cave-like spaces carved into the tufa beneath the existing buildings (some Etruscan in origin, some medieval, some simply useful storage), and the abrupt views over the edge onto the ravine below constitute an urban environment whose specific character depends entirely on the geology that both created and continues to threaten it.
The Tufa Caves
One of the less-documented aspects of Civita is the extensive network of cave spaces carved into the tufa beneath and within the built fabric. The Etruscans, the Romans, and successive medieval inhabitants carved into the soft rock for storage, for shelter, and for spaces whose original function is not always clear. Several of these caves are accessible from the street level or from private courtyards, and their cool interior temperature — consistently lower than the air above, even in summer — gives some indication of why they remained in use for so long.
The cave of Santo Bonaventura, on the approach from the gate, is associated with the Franciscan theologian who was born in Bagnoregio in the 13th century. The cave itself is modest — a rock-cut chamber with a small altar — but its position relative to the town and the view it offers toward the ravines below gives a sense of the particular contemplative quality of the site that made it attractive to a medieval religious sensibility.
The Valley View: Reading the Geology
One of the essential experiences of Civita that most visitors miss is the view of it from the valley below. The drive or walk around the gorge to positions from which the entire plateau is visible — including the erosion scarps on all sides, the thin connection of the bridge, and the compressed townscape of rooftops and church tower on top — provides the context for understanding what you experienced from within. Several viewpoints on the road between Bagnoregio and Lubriano on the opposite ridge give this perspective, and the view from Lubriano itself (a small hilltop village on the opposite side of the valley) toward Civita at late afternoon is one of the more dramatically composed landscape views in Lazio.
The valley floor is agricultural — vineyards, olive groves, the occasional farmhouse — and the contrast between the cultivated valley and the dramatic geology of the plateau and ravines above creates a layered landscape that is more comprehensible from below than from within. It also makes the vulnerability of the town’s position visible in a way that an interior visit does not: from the valley, you can see exactly how much of the original plateau has already gone, and how close the erosion front has come to the remaining occupied area.
The Town in Context: Bagnoregio and the Surrounding Area
Civita is not the whole of the Bagnoregio municipality — the lower town of Bagnoregio itself, unremarkable in its own architecture, functions as the service centre for the surrounding agricultural area and has a daily life entirely separate from the drama on the hill above it. The relationship between the two parts of the municipality is one of the more interesting social dynamics in the area: the lower town goes about its business with a certain detachment from the celebrity of the upper town, while Civita depends entirely on the infrastructure — parking, services, access — that Bagnoregio provides.
The wider tufa zone of northern Lazio — the area sometimes called the Tuscia, historically the southern edge of Etruscan territory — contains several towns of comparable geological drama and architectural interest. Pitigliano (in southern Tuscany, just across the regional border) is built on an even more dramatic tufa spur than Civita. Sorano, nearby, occupies a similarly vertiginous position. Sutri, further south, has an Etruscan amphitheatre carved entirely from the living tufa. The drive through this landscape, from one tufa town to another, with the valley viewpoints in between, constitutes an itinerary of considerable coherence and interest.
Food and the Local Economy
The restaurants and cafes of Civita operate under the dual pressure of serving the steady stream of day visitors and maintaining some connection to the food culture of the surrounding area. The cuisine is Laziale in character — a combination of pasta (primarily handmade formats), legumes, game, and the salt cod preparations that appear throughout central Italy. The local wine is Orvieto-adjacent, the vineyards of the DOC zone extending across the valley and the surrounding hills.
The day visitor economy has pushed some establishments toward a simplified tourist menu, but the handful of restaurants that remain focused on local production — sourcing from the farms visible in the valley below, preparing dishes that reflect the agricultural reality of the territory — offer meals that justify the visit beyond the architecture. The food is not exceptional in the sense of ambitious restaurant cooking; it is exceptional in the sense of being very specifically of this place and this landscape, which is a different kind of quality.
Accommodation in Civita itself is limited to a small number of rooms and apartments within the old town — staying overnight, which removes the visitor from the bridge queue and the day-visit crowd, is the recommended approach for anyone who wants to experience the place in its quieter registers. The last light on the tufa and the first light the next morning, without the bridge-crossing crowds, are the conditions in which Civita reveals what it actually is rather than what day tourism has made it.
When to Go and Practical Notes
The entrance fee is a practical reality and funds maintenance. The bridge is the only pedestrian access. Cars are not permitted beyond the car park at the approach. The fee varies by season; weekends in spring and autumn attract the largest visitor numbers, and arriving before 9:00 or after 16:00 significantly reduces congestion.
The optimal seasons are spring (April to June) and autumn (September to November), when the surrounding landscape is at its most photogenic and the temperature is manageable for the exposed bridge walk. Summer visits require very early starts — the bridge in July at noon, exposed to the full Lazio sun without shade, is uncomfortable. Winter visits are possible and occasionally dramatic (morning mist fills the valley below the plateau in cold weather), but some establishments close and the population contracts further.
Bagnoregio itself is reached by car or by bus from Viterbo, the principal city of northern Lazio. Viterbo is accessible by regional train from Rome Ostiense station, and the bus connection to Bagnoregio runs from Viterbo station. The journey from Rome by public transport takes approximately two hours each way. By car from Rome, the journey is about an hour and a half via the A1 motorway and then north through the Cimini hills and the lake district of Vico.
