The Arno River Flood of 1966

The Arno River Flood of 1966 was a major flood that struck Florence, Italy, on November 4th, causing the river to overflow its banks. Heavy rains had already saturated the land, and the swollen river burst through barriers, inundating the city’s historic center with water up to 22 feet high. Thousands of artworks, manuscripts, and buildings were damaged or lost. The disaster prompted a worldwide response, with experts and volunteers helping to save Italy’s cultural treasures. It highlighted the need for better flood management and protection for Florence's priceless art and architecture.