For many, Venice is defined by the shimmering mosaics of the Basilica di San Marco or the crowded reaches of the Rialto. But if you wish to understand the true, resilient spirit of the Venetian people, you must travel further east, deep into the district of Castello, to a place that was once the spiritual heart of the city: the island of San Pietro di Castello. If you’re interested in exploring more of Italy’s authentic side, my colleague Giulia has a wonderful guide to sustainable travel and agriturismo in Italy for 2025, which offers valuable insights into the country’s eco-friendly destinations and culinary traditions [/posts/sustainable-tourism-italy-eco-flavors-2025/].
Long before San Marco became the focal point of the Republic, San Pietro was the official cathedral of Venice. Even today, it remains a quiet sanctuary, connected to the rest of the city by two long, venerable wooden bridges. Every year in late June, this peaceful quarter transforms for the Festa di San Pietro, a celebration that remains one of the few truly ‘Venetian’ festivals left in a city often overwhelmed by tourism - a phenomenon that’s mirrored in many Italian towns during this time, with various festivals taking place across the country. My colleague Elena has a wonderful guide to the festivals you can experience during May and June, so be sure to check out her article, Exploring Italy’s Colorful Festivals, for a deeper dive into these vibrant events.
A Historical Anchor in the Lagoon#
As you navigate the lagoon’s serene waters, one island stands out for its complex and often overlooked history. The island’s rich past is a testament to the region’s tumultuous history, with periods of war, occupation, and eventual abandonment. While the island’s current state may seem foreboding, I’ve since written a guide to uncovering the lesser-known aspects of this enigmatic place, delving into the dark legends and historical truths that surround it. Uncovering Poveglia’s Hidden Past offers a more comprehensive look at this fascinating island, exploring its transformation from a fortified stronghold to a haunting relic of the past.
The Church of San Pietro di Castello is a masterpiece of Palladian architecture, though its white Istrian stone façade hides a history reaching back to the 7th century. Its detached campanile, slightly leaning as if tired from centuries of watching over the lagoon, is one of the most iconic sights in Castello.
During the festival week (usually leading up to June 29th, the feast of Saints Peter and Paul), the wide, grassy campo in front of the church becomes a hub of activity. Unlike the polished events at the Ducal Palace, this is a community affair. You will see local families setting up long tables, the smell of sarde in saor (sweet and sour sardines) and grilled polenta filling the air, and children playing under the ancient trees.
The Traditions of the Sea#
The Festa di San Pietro is deeply rooted in Venice’s relationship with the water. One of the highlights is the arrival of the traditional boats—the sandoli and sampierote—decorated with flowers, ribbons, and lanterns.
In the past, this was a moment for the fishermen of the lagoon to receive a blessing for their nets and their livelihoods. Today, the tradition continues with rowing races and a solemn waterborne procession. To see these traditional vessels gliding through the quiet canals of Castello at twilight, their lanterns reflecting in the dark water, is to see Venice as it appeared to Canaletto or Guardi.
Alessandro’s Insider Guide to the Festival#
If you intend to visit San Pietro di Castello during the festival, I recommend arriving in the late afternoon. Take the Vaporetto to the San Pietro stop or, better yet, walk through the vibrant Via Garibaldi and cross the bridges on foot.
- The Culinary Experience: Do not look for a ’tourist menu’ here. Join the locals at the food stands handled by volunteers. Order the bisato (eel) if it is available, or a simple plate of pasta e fasioi (pasta and beans). It is honest, traditional fare that has fueled Venetians for generations.
- The Church Interior: While the festival happens outside, take a moment to step inside the cathedral. Look for the ‘Throne of Saint Peter’, a 13th-century marble seat said to have been used by the Apostle, inscribed with verses from the Quran—a fascinating testament to Venice’s historic ties with the East.
- The Atmosphere: This is not a place for loud cheering. The beauty of the Festa di San Pietro lies in its dignity and its quiet joy. Respect the local residents, enjoy the traditional music, and soak in the rare feeling of a Venice that belongs solely to its people.
As a historian, I find that festivals like this are the true threads that hold the fabric of Venice together. They remind us that behind the grand palaces and the museums, there is a living, breathing community that still honors its saints and its sea. Salute!