Beneath the town of Paola, the Ħal Saflieni Hypogeum is one of the world’s oldest and most enigmatic underground burial complexes. Used between 4000 and 1500 BC, this UNESCO World Heritage Site spans 500 square metres across three levels, carved entirely from soft globigerina limestone.
Discovered accidentally in 1902 during construction works, the Hypogeum revealed a trove of pottery, figurines, and human remains—shedding light on a vanished civilisation. The upper level features burial chambers and a central passage, while the middle level evokes above-ground megalithic temples. The deepest chamber lies over 10 metres below street level, with niches possibly used for ritual purposes.
Today, the Hypogeum of Ħal Saflieni is Malta’s most exclusive attraction, restricting visitor numbers to only 80 each day. With tickets usually booked months in advance, it’s a time capsule wrapped in mystery and history.
