Sulfur Water Fountains Milan

A Glimpse into the Past

Matteo from Milan

"These fountains, both historic and functional, are reminders of Milan’s longstanding connection with mineral water—an overlooked aspect of the city’s past."

Once regarded as a health tonic, Milan’s sulfurous water has a rich history. While these fountains were once common across the city, today, only three remain, identifiable by their octagonal bases. The best-known one stands beside the Sant'Angelo Church, where two bronze sculptures by Giannino Castiglioni—depicting St. Francis preaching to birds—adorn the fountain. The Latin phrases “Laudato si mi Signore per sora aqua” and “pax et bonum” are inscribed, reflecting St. Francis’ reverence for water as a pure and humble gift.

The two other sulfur fountains can be found in Viale Piceno and within Parco Sempione. Interestingly, while the Sant’Angelo fountain remains operational, the others are not suitable for drinking due to natural contaminants. The fountain in Parco Sempione, locally known as Fontana dell'Acqua Marcia, emits a faint sulfuric smell due to its mineral content. This "spoiled" water is pure but classified as non-potable due to its high manganese levels, which gave it a distinctive aroma and therapeutic reputation in the past.

These fountains, both historic and functional, are reminders of Milan’s longstanding connection with mineral water—a quirky and often overlooked aspect of the city’s past.

Art & culture

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Milan Spotter Matteo

About Me Ciao! I’m Matteo, a Milanese explorer with a knack for uncovering the unexpected and an insatiable curiosity about the world around me. Born and raised in Milan, I’m easy-going yet always seeking that next unforgettable moment, whether it’s tucked away in a quiet piazza, caught in the buzz of an open-air market, or found on some wild adventure far from home. I’m fascinated by people—their quirks, their stories, and the small connections that make life feel big. Whether it’s a stranger’s laugh, a perfect sunset, or a hidden corner of Milan that nobody seems to...

About this spot

Piazza Sant'Angelo

€

free

Oct 29, 2025

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