Onofrio's Large Fountain: Historic Dubrovnik Water Source

The main walls entrance to Dubrovnik is positioned just inside Pile Gate, directly across from Onofrio's Large Fountain. This massive 16-sided stone dome stands at the western end of the Stradun, physically representing the Republic of Ragusa's 15th-century achievement of civic water self-sufficiency.

A Masterpiece of Civic Engineering

Prior to the 1430s, Dubrovnik relied on rainwater cisterns and water delivered by ship during droughts. To secure municipal water autonomy, the Grand Council commissioned an aqueduct system in 1436. Completed in 1438, the gravity-driven conduit transported fresh spring water approximately 12 kilometers from Šumet into the walled city. Archival construction contracts stipulated that the Neapolitan architect, Onofrio Giordano della Cava, faced financial penalties for every drop of water lost along the route. The resulting fountain served as a public civic monument celebrating this logistical triumph.

Architecture and the Stone Maskerons

Constructed between 1438 and 1440, the structure is a massive 16-sided polygon capped by a central dome. Early sculptural carvings were executed by Milanese sculptor Petar Martinov. Each of the sixteen facets displays an intricately carved stone relief face, known as a maskeron. The mouth of each maskeron contains a spout that drains into a lower collection basin.

The monument originally featured elaborate upper ornamentation, including a crowning dragon or animal sculpture. The catastrophic earthquake of 1667 destroyed this upper tier, leaving behind the simpler Baroque dome and the lower polygon seen today. The fountain also sustained shelling damage during the siege of Dubrovnik from 1991 to 1992, which necessitated subsequent restoration.

Modern Use and Traditions

Today, Onofrio's Large Fountain operates as a functional water source connected to the municipal network, providing clean, potable water. The continuous sound of water gushing and splashing from the sixteen stone spouts is clearly audible above the footsteps and voices in the square. A local tradition claims that anyone who walks around the structure, drinks from each of the 16 maskerons, and makes a wish will see that wish granted.

The fountain sits in an open-air pedestrian zone and is freely accessible around the clock. Along with Pile Gate, the Stradun, Luza Square, Orlando's Column, the Jesuit Stairs, and the Old Port, it remains a free, open public space. In contrast, nearby attractions like the Franciscan Monastery museum and the old pharmacy located beside the fountain require tickets for entry.