Fully restored and modernized, the Petralona Museum in Halkidiki has been operational since late August. It is the only museum in Greece dedicated to the Paleolithic Era, housing finds from the impressive Petralona Cave, which also reopened in March after its own restoration.

The Petralona Cave, the earliest archaeological site in Greece and one of the oldest in Europe, is among the most significant natural monuments of human habitation in the region. It offers extensive insights into topics such as the origins and evolution of humanity, the Paleolithic lifestyle, stone toolmaking, the climate, environmental changes, landscape transformations, and Ice Age fauna. Inside the cave, the well-known human skull—the oldest human relic in Greece—was discovered, alongside numerous Paleolithic artifacts dating back half a million years.
Comprehensive Renovation and Accessibility
Work on the museum began in 2020, including structural restoration, upgrades to exhibition areas and equipment, conservation, and archaeological documentation of the exhibits. Informational material was also created and displayed. Accessibility for individuals with disabilities and others with mobility challenges was ensured, linking the cave to the museum and the upgraded multipurpose hall. Innovative mechanisms were incorporated to enhance visitor interaction and create an immersive experience.
The new exhibition features findings from extensive research over the years, as well as discoveries from recent studies of the cave. Alongside showcasing the museum’s collections, the renovations aimed to align the museum with the certification criteria of the Ministry of Culture. Digital platforms and an open-view laboratory were developed to highlight, document, and preserve the Petralona Cave. These tools promote innovative touring mechanisms for an experiential and interactive visitor journey through virtual reality technologies.

A Cultural Investment in Halkidiki
Minister of Culture Visits the Restored Petralona Museum
“This project, exceeding €2,500,000, was implemented by the Ministry of Culture with funds from the Central Macedonia Regional Operational Program 2014–2020 and the Recovery Fund, under the supervision of the Ephorate of Speleology. It encompasses the preservation and restoration of the cave, the museum’s infrastructure upgrades, accessibility improvements, and enhancements to the multipurpose hall. The project offers the Municipality of Nea Propontida and the broader area a significant cultural asset, a landmark of Halkidiki,” said Minister of Culture Lina Mendoni during her visit.
She added meaningfully, “Every cultural project attracts investments, particularly in tourism. The number of visitors to the cave in its few months of operation is indicative of its economic and developmental impact on Petralona and the wider Halkidiki region. From March to November 2024, the cave and museum have already recorded 77,500 visitors. Cooperation with the local community and stakeholders has been exceptional, which is why we achieved such an excellent result.”
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