Poveglia: The Real Tragedy of the Plague Island

In the southern expanse of the Venetian Lagoon sits Poveglia, a 17-acre island that paranormal sites repeatedly circulate the same claims about: that 160,000 plague victims were burned alive here, that the soil is half human ash, and that a sadistic doctor threw himself from the bell tower in the 1930s. These narratives dominate the island's modern identity, but the documented history tells a vastly different story about Venice’s evolving quarantine system, the opaque history of its 20th-century institutions, and a recent civic struggle that is changing the island's future.

The Bureaucracy of Quarantine

In 1793, Poveglia was designated as a quarantine station, or lazaretto. Instead of a lawless death pit, it functioned as an extension of the Venetian Republic's rigorous maritime bureaucracy. Poveglia formed part of a broader Venetian quarantine system whose institutions were governed by detailed rules, personnel structures, inventories, and sanitation procedures. The Republic understood that the flow of global trade required a systematic method for containing epidemic disease without paralysing maritime trade, and ships arriving from plague-stricken ports were intercepted and held in isolation.

Historian Jane L. Stevens Crawshaw's archival research demonstrates that the Venetian lazaretti were highly regulated medical institutions. The widely repeated figure of 160,000 deaths on Poveglia lacks reliable archival substantiation, and claims that victims were routinely burned alive are even less well documented.

The Twentieth-Century Institution

The island’s dark reputation was further cemented in 1922 when the former quarantine complex was repurposed as a long-term care facility. Later popular accounts often call it a psychiatric asylum, while Poveglia per tutti describes the institution as a geriatric sanatorium. The facility closed in 1968. Today, the abandoned buildings survive in a heavily deteriorated condition, consumed by invasive vegetation and lagoon salt.

The tale of a doctor performing lobotomies and dying after jumping from the bell tower is widely repeated in paranormal media, but no reliable archival evidence has been identified to substantiate the story. The actual history of the 20th-century hospital remains far less documented than the legends that surround it.

The 2014 Auction and the Civic Victory

For decades, Poveglia remained in a state of limbo. The Italian state, struggling with maintenance costs, opened a 99-year lease auction in 2014, raising fears that the island could pass into commercial redevelopment that would block public access. In response, Venetian citizens formed the grassroots movement Poveglia per tutti (Poveglia for All) to reclaim the island as a public park.

Although the campaign eventually raised more than €400,000, its formal auction bid was €160,000; local businessman Luigi Brugnaro offered €513,000. Ultimately, the state rejected his bid as too low, initiating a prolonged legal battle. After more than a decade of civic resistance, Poveglia per tutti achieved a breakthrough: on August 1, 2025, the association secured a six-year concession to manage the northern section of the island for an urban lagoon park project. While Poveglia remains famous online for alleged ghosts, Venetians spent more than a decade fighting over something far more tangible: who gets to shape the island's future. In 2025, they finally won stewardship of its northern section.