Herculaneum ranks among the most impressive archaeological sites in southern Italy. Not because of its monumental scale, but because of its extraordinary depth of detail. Late December offered the opportunity to explore the ancient city without any notable crowds. During this quiet season, it is particularly easy to appreciate what makes this excavation site so special: its clear urban structure, its remarkable state of preservation and its immediate proximity to the everyday life of the Roman population of the 1st century.
Herculaneum: Urban Layout and Dimensions
Compared to Pompeji Herculaneum appears smaller and more compact at first glance. It is worth noting, however, that only a portion of the ancient city has been excavated to date. Large sections still lie beneath the modern town of Ercolano and remain unexcavated. The current excavation area therefore does not reflect a complete urban plan, but rather a representative cross-section of the former settlement.
Yet even this excavated portion conveys a remarkably dense impression of Roman urban architecture. The site lies several meters below today's street level. Visitors descend via modern access points to the original Roman street grid, which makes the city's topography and structural layout particularly vivid. The pathways are short, navigation is straightforward, and the urban context remains easy to follow at all times.
A Vertical City and Its Streetscape
One of Herculaneum's defining characteristics is its compact, densely built fabric with a pronounced vertical structure. Many buildings were multi-story, and in several houses upper floors, staircases, and balconies have survived. This feature is rarely found in Pompeji and contributes significantly to the sense that Herculaneum feels remarkably close to lived experience.
The streets are predominantly narrow, especially away from the main axes, and show few signs of heavy wheeled traffic. Curbs, drainage channels, and doorways sit in close proximity to one another, reinforcing the impression of a residential city oriented primarily toward pedestrian life. This is not a fundamental difference from Pompeji, where many streets are also narrow. The distinction lies rather in the usage profile: Pompeji had several wide main thoroughfares and intersections clearly designed for commerce and wheeled traffic. Herculaneum, by contrast, was dominated by local foot traffic, a quality reflected in its overall quieter, more residential streetscape.
State of Preservation and Archaeological Highlights
Herculaneum's extraordinary state of preservation is explained by the nature of its burial during the eruption of Vesuvius in 79 AD. Extremely hot pyroclastic flows destroyed all life, yet preserved countless structural elements. As a result, features survive here that are largely absent from Pompeji.
Visible throughout the site are charred wooden beams, door frames, window shutters, staircases, and remnants of furniture. Organic materials such as wood and food remains have also been identified. Wall paintings and mosaic floors appear remarkably well preserved in many places, offering a nuanced picture of the comfort, taste, and social standing of the city's former inhabitants.
Residential Houses, Shops, and Social Proximity
Herculaneum displays a remarkable spatial proximity among different social strata. Spacious, elaborately furnished townhouses sit directly alongside small workshops, retail spaces, and modest living quarters. This immediate neighborliness makes social distinctions visible without imposing any physical separation.
Many buildings are well accessible and clearly documented. Kitchens, latrines, storage rooms, and sleeping areas can be identified without difficulty. The focus of the excavation site falls unmistakably on the private and economic daily life of the city's residents rather than on grand public monuments.
Public Buildings and Infrastructure
Despite the limited area excavated, Herculaneum possessed a well-developed public infrastructure. The bath complexes in particular rank among the best-preserved Roman bathing facilities anywhere. Heating systems, water basins, changing rooms, and technical details are clearly visible and convey a vivid sense of Roman bathing culture.
The water supply system can also be partially traced. Wells, pipes, and sewage channels attest to the city's high technical standards. Information panels on site aid understanding without overwhelming the visitor experience .
The Boat Houses and the City's Final Hours
One of the most striking areas of the archaeological site is the former boathouses along the ancient shoreline. Here, the skeletons of numerous residents were discovered, people who had apparently hoped to be rescued by sea. The finds reveal that these individuals did not die from suffocation by ash, but from the extreme heat of the pyroclastic surges. In Pompeii, by contrast, the victims are mostly present only indirectly. There, the voids left by decomposed bodies were later filled with plaster to make their shapes visible.
This area conveys the collective fate of a population and offers a sober yet deeply affecting glimpse into the city's final hours. The former coastline also makes clear the role Herculaneum played as a residential retreat for wealthy Romans.
Herculaneum: Getting There and Parking
The visit to Herculaneum was made by car. From Pozzuoli, the drive takes approximately half an hour. In late December, the route was free of any notable delays, and arrival in the late morning was straightforward.
Parking was at the official lot directly adjacent to the archaeological site. During the off-season, finding a space proved easy, and advance reservations were not necessary. The parking lot is within walking distance of the entrance, with fees running around two euros per hour. All in all, the visit was logistically uncomplicated and easy to plan.
Differences Compared to Pompeii
Herculaneum is more compact, more densely built, and more residentially oriented than Pompeii. The state of preservation is superior in many areas, particularly when it comes to organic materials and multi-story buildings. Pompeii, on the other hand, offers larger squares, more monumental structures, and a broader range of public facilities. While Pompeii conveys the image of a large Roman city, Herculaneum provides a focused, detail-rich look at everyday life in a prosperous coastal town.
A personal impression: the last visit to Pompeii was in the summer of 2023, when thousands of tourists filled the sprawling site. The visit to Herculaneum, in December, was relaxed, with the usual tourist crowds nowhere to be found. The site also felt noticeably more "intense" and authentic than Pompeii had. Either way, anyone with an interest in Roman history should make a point of visiting both sites.