The festival that tells the great judicial cases and unsolved mysteries of Italy
Sommersi is the festival of crimes and mysteries in Grottammare, in the province of Ascoli Piceno (Marche), held annually in Piazza Kursaal, in the heart of the town's seaside area. Founded in 2025 by the cultural association Marasma APS, the festival aims to recount the great judicial cases and unsolved mysteries of contemporary Italy with a rigorous approach, far from the voyeurism that often accompanies the narration of crime.
The title says a lot: "Sommersi - Crimini e misteri, più a fondo" (Submerged - Crimes and mysteries, deeper). The idea is to dive beneath the surface of the news, to where unanswered questions, misdirections, and trial truths that don't always align with historical truths remain. Not an exhibition of the macabre, but an occasion for collective reflection on events that have marked the country's memory.
The festival is guided by two highly competent scientific directors: Daniele Piccione, a lawyer and parliamentary advisor with experience in Senate investigative commissions, and Roberto Taddeo, a lawyer, series editor, and scholar of events like the Monster of Florence. Alongside them, magistrates, investigative journalists, writers, and podcasters take the stage, engaging with the public on Italy's most discussed cases.
The format includes two events per day, one in the late afternoon (6:30 PM) and one in the evening (9:30 PM), each dedicated to a specific case or theme, addressed through interviews or dialogues. All events are free admission, with reservations recommended, and take place outdoors in Piazza Kursaal.
Sommersi is now an integral part of Grottammare's rich summer program, one of the most beloved villages on the Riviera delle Palme. The festival enriches the municipality's cultural offerings with an original focus, capable of attracting true crime enthusiasts and the curious from all over the Marche region and beyond, combining the quality of the guests with the evocative setting of the Piceno coastline.
The 2026 edition of Sommersi confirms the winning format of the first edition: six events spread over three days, in Piazza Kursaal in Grottammare, under the scientific direction of Daniele Piccione and Roberto Taddeo. The program ranges from major true crime cases of the past to more current events, with particular attention to the relationship between trial truth, journalistic reporting, and media representation.
Among this year's prominent guests are the writer and magistrate Giancarlo De Cataldo, the historian Miguel Gotor, and the journalist Stefania Limiti. All events are free admission, with reservations recommended on Eventbrite through the organizing association Marasma APS, in collaboration with the City of Grottammare.
Full program and reservations on the official website and the Marasma association's Eventbrite page.
Piazza Kursaal, Grottammare (AP), in the seaside area a short walk from the promenade. Postal Code 63066.
By train: Grottammare station on the Adriatic line, a short walk from the square. By car: Grottammare exit of the A14 motorway, then head towards the center/promenade.
All events are free. Reservations are recommended via Eventbrite (Marasma association page). Seats in the square are limited.
Events take place in two time slots: at 6:30 PM and 9:30 PM.
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Piazza Kursaal
Piazza Kursaal, 63066 Grottammare