Formia celebrates its patron saint, protector of seafarers, with a procession, the blessing of the sea, and fireworks over the gulf
Sant'Erasmo is the patron saint of Formia, a city on the Gulf of Gaeta in the province of Latina, in southern Lazio. Venerated as the protector of seafarers and maritime folk, the saint has for centuries linked his figure to the city's seafaring vocation: it is no coincidence that the most moving moment of the festival is the blessing of the sea, performed from the waterfront at the end of the procession, with boats lined up offshore.
The festivities span about ten days, from the eve of Pentecost until June 2nd, the saint's feast day, with a closing appendix in the days immediately following. It is the time of year when Formia calls back its emigrants, early-summer tourists, and visitors from across the gulf region.
The calendar opens with the blessing of the Patron Saint's Banner and the solemn Pentecost vigil, presided over by the Archbishop of Gaeta. This is followed by days of community prayer, with evening novenas and catechetical meetings that guide the faithful toward the day of the solemnity.
June 2nd is the heart of the festival: liturgical celebrations in the morning, solemn Eucharistic adoration, and, in the afternoon, the procession of the statue of Sant'Erasmo through the city streets, accompanied by civil and military authorities, marching bands, and a large popular turnout. A traditional and deeply felt moment is the encounter between the city's two patron saints, Sant'Erasmo and Saint John the Baptist, who meet along the processional route.
On the eve of the solemnity, the medieval district of Castellone comes alive with the Notte Verde: illuminated alleys, musical performances, popular traditions, and tastings of the typical Formia dish, le Virtรน, a preparation based on legumes and vegetables linked to the rituals of this time of year. The switching on of the artistic illuminations in the district is one of the most photographed moments of the entire festival.
The secular program has always complemented the religious one with a wide and free entertainment offering, designed for different generations:
Pyrotechnics are a signature of the festival: for years, Formia has entrusted the show to leading national companies, and the "Night of Sant'Erasmo" attracts an audience arriving from all over the Gulf of Gaeta to watch the fireworks from the beach and the waterfront.
Those arriving during these days will find a city in festive mode: stalls along the main streets, illuminations, venues open late, and a waterfront that becomes the city's living room. It is also an excellent opportunity to discover Formia's heritage โ the Tomb of Cicero, the Roman Cisternone, the districts of Castellone and Mola โ and to taste the cuisine of the gulf, from anchovies to buffalo mozzarella from the nearby plains, to the local 'tiella gaetana'.
More than just a simple event on the calendar, the Sant'Erasmo Festival is the moment when Formia recognizes itself as a community. The Sant'Erasmo Festival Committee, with the patronage of the Municipality of Formia and the collaboration of the Archdiocese of Gaeta and local associations, oversees the organization, maintaining a balance between popular devotion and a cultural program that strives to raise the bar every year.
The 2026 program opened on Saturday, May 23, with the blessing of the Patron Saint's Banner and the solemn Pentecost vigil presided over by the Archbishop of Gaeta. In the following days, until May 31, community prayer, evening novenas, and religious meetings accompanied the faithful toward the most awaited moment.
On Monday, June 1, the city center lit up with the official opening of the secular festivities: artistic illuminations, musical performances, and evening entertainment on the waterfront, while the Castellone district hosted the Notte Verde with shows, popular traditions, and tastings of the typical "le Virtรน" dish.
Tuesday, June 2, the solemnity of Sant'Erasmo, was the highlight: liturgical celebrations in the morning, solemn Eucharistic adoration, and, in the afternoon, the procession of the Patron Saint through the city streets with the participation of civil and military authorities. The blessing of the sea and the fireworks display made the symbolic bond between the saint and Formia's maritime vocation even more evident. In the evening, the Lyric-symphonic gala at the Villa Comunale at 9:30 PM and "The Big Show Music 80' 90' 2000" in Piazza Mattei at 10:00 PM.
Wednesday, June 3, was the grand finale: mass in the church of Sant'Erasmo and, in the evening, the concert by Nek at the Molo Amerigo Vespucci, with free admission.
By train: Formia-Gaeta station on the Rome-Naples line, served by Intercity and regional trains; from the station, the center and the waterfront are reachable on foot in a few minutes. By car: SS7 Appia road, A1 Cassino or Frosinone motorway exits. By plane: Rome Fiumicino and Naples Capodichino airports, both connected by train.
Religious celebrations, the procession, the Notte Verde, square concerts, and the fireworks display are free of charge.
On peak evenings, the center is closed to traffic: it is best to arrive by train or park on the outskirts. For the fireworks over the sea, the best spots are the waterfront and the public beaches: arrive well in advance. Book accommodation weeks ahead, as the festival coincides with the June 2nd long weekend and gulf facilities fill up quickly.
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Centro storico, borgo di Castellone e lungomare