JANUARY
Porto Santo Stefano - Underwater Nativity Scene in Tank
Until January 6, 2026, at the Mediterranean Aquarium of Argentario, underwater nativity scene in a tank. For information acquario.argentario@gmail.com
Porto Ercole - Living Nativity Scene
January 6, 2026, living nativity scene from 4:30 PM to 7:00 PM in the ancient part of the village of Porto Ercole, entrance from Piazza S. Barbara.
Porto Ercole - Christmas Concert
January 6, 2026, at the Church of S. Erasmo at 6:00 PM, concert by the Coro Ager Cosanus.
Porto Santo Stefano – Epiphany Feast
January 6, 2026: distribution of stockings and bingo in the square.
Monte Argentario - Winter Championship of Argentario - Coastal Race
January 17 and 18, 2026, sailing regatta, for information cnva@cnva.it
Porto Santo Stefano - Winter Championship of Porto Santo Stefano
January 17 and 18, 2026, sailing regatta, for information info@ycss.it
FEBRUARY
Monte Argentario - Winter Championship of Argentario - Coastal Race
February 8 and 9, 2025, sailing regatta, for information cnva@cnva.it
Porto Santo Stefano - Winter Championship of Porto Santo Stefano
February 22 and 23, 2025, sailing regatta, for information info@ycss.it
MARCH
Monte Argentario - Winter Championship of Argentario - Coastal Race
March 8 and 9, 2025, sailing regatta, for information cnva@cnva.it
Porto Santo Stefano - Gran Fondo of Argentario
March 30, 2025, appointment with the Gran Fondo of Argentario in MTB, 44 km on a route of great naturalistic and scenic impact. Departure and arrival in Porto Santo Stefano. For information info@argentariobike.it
APRIL
Porto Santo Stefano - Pasquavela
April 19, 20, and 21, 2025, traditional Easter sailing regatta, organized by the Yacht Club Santo Stefano. For information info@ycss.it
Porto Santo Stefano – Easter Procession
April 20, 2025, from 7:00 AM, traditional procession of the Risen Christ through the streets of the village.
Porto Santo Stefano - Sailing Regatta
26 April 2025 at 4.20 pm Arena del Turchese.
Porto Santo Stefano - Festa di Primavera
April 27m 2025 Piazzale dei Rioni food stands and at 6.30 pm women's rowing exhibition.
MAY
Porto Ercole - Regata Coppa Regina dei Paesi Bassi
May 9, 10 and 11 2025. For info cnva@cnva.it
Porto Ercole - La Notte dei Pirati
May 10 2025 from 6.30pm. For info lanottedeipirati@gmail.com
Porto Santo Stefano - Hike from Fortress to Fortress
May 18, 2025, meeting at 9:00 AM at the Spanish Fortress of Porto Santo Stefano for a splendid hike of 22 km from the Spanish Fortress of Porto Santo Stefano to Forte Stella of Porto Ercole, expected duration about 7 hours. For information, contact Andrea 3388598301, Maria 3384647435 organized by the Argentario Trekking Group.
Porto Santo Stefano - Calici d'Argento
May 24 and 25 2025 Corso Umberto I wine festival.
Porto Ercole – Regata Remiera dei Quattro Forti
May 31 2025 7.00 pm.
JUNE
Porto Ercole - Matia Bazar
June 1 2025 at 9.30 pm in Piazza Roma Matia Bazar in concert
Porto Ercole - Festa del Patrono
June 2 2025 8.30 pm traditional procession on the sea with the relic of the Saint, at 11.00 pm fireworks show.
Porto Santo Stefano - Mostra del Fumetto - Presidios
June 7 - 29 2025 Fortezza Spagnola, Experience The Landscape project.
Porto Ercole - Scarpinata dei 4 Forti Spagnoli
June 8 2025. For info info@atleticacostadargento.it
Porto Santo Stefano - Coro Ager Cosanus
June 14 - 2025 at 9.30 PM, Centro Studi Don Pietro Fanciulli in via Scarabelli 16, early summer concert with Coro Ager Cosanus.
Porto Santo Stefano - Argentario Sailing Week
June 18, 19, 20, 21 and 22 2025. For info asw@ycss.it
Monte Argentario - 82° Open d'Italia di Golf
June 26-29 2025 the most important golf event in Italy and one of global prestige, will take place at Argentario Golf Club for a unique experience. For information: segreteria@argentariogolfclub.it +39 0564 888 525
Porto Santo Stefano - Don Pietro Fanciulli Prize
30 June 2025 edition at 9:00 PM at the Center for Studies Don Pietro Fanciulli at via Scarabelli 16, prize award ceremony.
JULY
Porto Ercole - Festival dell'Argentario
July 3 - 2025 at 9.30 PM in Piazza S. Barbara Cartoon Music at Summertime, Conservatorio di Musica "Santa Cecilia", presented by Gigi Marzullo.
Porto S. Stefano - Festival dell'Argentario
July 4 - 2025 at 9.30 PM in Piazzale dei Rioni, Nino Frassica & Los PLaggers Band, presented by Gigi Marzullo.
Porto Ercole - Festival dell'Argentario
July 5 - 2025 at 9.30 PM in Piazza S. Barbara Sapore di mare: dal musical il "Live Party" anni '60, presented by Gigi Marzullo.
Porto Santo Stefano – Palietto
July 6, 2025 at 7.00 PM traditional rowing regatta under 23.
Porto S. Stefano - Festival dell'Argentario
July 6 - 2025 at 9.30 PM in Piazzale dei Rioni, Al Bano Tour 2025, presented by Gigi Marzullo.
Porto Santo Stefano - Art in Progress
July 11 and 12 2025 at Corso Umberto I, Art in Progress.
Porto Ercole - Milan Academy Junior Camp
July 13 - 18 2025 Centro Sportivo Comunale for boys and girls from 6 to 14 year.
Porto Ercole – Caravaggio Festival
July 18 2025 edition in Piazza Santa Barbara.
Porto Santo Stefano - The Little Golden Fish
July 19 and 20 2025 at 8:00 PM in the Governor's Square (entrance to the Fortress), a musical event for children and young people.
Porto Santo Stefano - Argentario 3on3
July 19 and 20 2025 basket tournament in Piazza dei Rioni
Porto Santo Stefano – Pop Corn Short Film Festival
July 25, 26, and 27, 2025, in Piazzale dei Rioni, a film festival of short films. For information, visit www.popcornfestivaldelcorto.it.
Porto Santo Stefano – Ermal Meta and Les Votives
July 30, 2025 in Piazzale dei Rioni rassegna Youth! Argentario: presentation of Ermal Meta's latest book "Le Camelie invernali" followed by a concert with Las Votives.
Porto Santo Stefano – Michele Bravi
July 31, 2025 in Piazzale dei Rioni rassegna Youth! Argentario: Michele Bravi followed by Anna Castiglia in concert.
AUGUST
Porto Santo Stefano – Joan Thiele
August 1, 2025 in Piazzale dei Rioni rassegna Youth! Argentario: Joan Thiele in concert.
Porto Santo Stefano - Sea Procession
August 2, 2025, at 9:30 PM, sea procession in honor of the Patron Saint S. Stefano.
Porto Santo Stefano – An Afternoon as a Marine Biologist
August 5, 2025, at 5:00 PM at the Argentario Mediterranean Aquarium: A workshop for girls and boys aged 6 to 14 and a guided tour of the aquarium. For information: info@acquarioargentario.org, tel. 0564815933
Porto Ercole – Argentario Jazz Festival
7, 8 and 9 August 2025 at 9.30 PM in Piazza Santa Barbara: August 7 August Mo’ Better Band, August 8 Eddy Palermo Trio, August9 Tony Esposito.
Porto Ercole - Gemelli di Guidonia in concert
August 11 2025 Porto Ercole concert live with Gemelli di Guidonia.
Monte Argentario – "From Port to Port" Swimming Event
August 11, 2025, a charity swim from Porto Ercole to Porto S. Stefano (21 km) to support the Tuscany Tumor Association, starting at 6:30 AM from Le Viste beach, arrival at La Caletta beach club. For information, info@daportoaporto.it.
Porto Santo Stefano - Historical Parade
August 12 - 2025 edition at 9:00 PM, starting from the Spanish Fortress, a traditional historical parade organized by Argentario Vivo and reading of the challenge notice for the Palio in the town square.
Porto Santo Stefano – An Afternoon as a Marine Biologist
August 12, 2025, at 5:00 PM at the Argentario Mediterranean Aquarium: A workshop for girls and boys aged 6 to 14 and a guided tour of the aquarium. For information: info@acquarioargentario.org, tel. 0564815933
Porto Ercole – Night at the Botanical Garden
August 12, 2025, at 9:30 PM at the Corsini Botanical Garden (entrance at Via Caravaggio 9): Art night with Pietro Ruffo. Entry by reservation only. For reservations: +39 3314172072 (WhatsApp) For information: info@ortobotanicocorsini.org
Porto Santo Stefano – Assumption Procession
August 14, 2025, at 9:30 PM, Assumption procession through the streets of the town, joined by the crews of the Palio Marinaro.
Porto Santo Stefano - Palio Marinaro of Argentario
August 15, 2025, at 5:00 PM, parade of the districts, at 7:00 PM, start of the Palio Marinaro. For information, info@palioargentario.it.
Porto Santo Stefano – An Afternoon as a Marine Biologist
August 19, 2025, at 5:00 PM at the Argentario Mediterranean Aquarium: A workshop for girls and boys aged 6 to 14 and a guided tour of the aquarium. For information: info@acquarioargentario.org, tel. 0564815933
Porto Ercole - End of summer concert
August 27 2025 end of summer concert.
Porto Santo Stefano - Born to Dance
August 27 2025 dance show.
Porto Santo Stefano - Irish Party
August 29 - 31 2025 Irish Party.
SEPTEMBER
Porto Santo Stefano - Almost the Same Show
September 6 2025 in Piazzale dei Rioni at 09:00 PM.
OCTOBER
Porto Santo Stefano - International Street Food
October 17, 18, and 19, 2025, on Lungomare dei Navigatori, the largest traveling festival dedicated to street food will take place.
NOVEMBER
Monte Argentario - Winter Championship of Argentario - Coastal Race
November 1 and 2, 2025 sailing regatta, for information cnva@cnva.it.
Porto Santo Stefano - Winter Championship of Porto Santo Stefano
November 8 and ,9 2025 sailing regatta, for information info@ycss.it.
Porto Santo Stefano – Argentario Trail
November 16, 2025 a running event of about 24 km with breathtaking views; starting at 9:30 AM from Pozzarello, for information info@atleticacostadargento.it.
Monte Argentario - Argentario Winter Championship - Coastal Race
November 29 and 30, 2025 sailing regatta, for information cnva@cnva.it
DECEMBER
Porto Santo Stefano – Underwater Nativity Scene in Tank
From December 6, 2025, to January 6, 2026, at the Mediterranean Aquarium of Argentario, underwater nativity scene in the tank. For information acquario.argentario@gmail.com.
Porto Santo Stefano - Winter Championship of Porto Santo Stefano
December 6 and 7, 2025, sailing regatta, for information info@ycss.it.
Porto Santo Stefano - Christmas Concert
December 14, 2025 at the Church of the Immaculate, concert by the Ager Cosanus Choir..
Porto Ercole - Run in the Reserve
December 14, 2025, a 10 km running event in the Feniglia Nature Reserve for information and reservations info@atleticacostadargento.it.
Porto Ercole - Living Nativity Scene
December 26, 2025, from 4:30 PM to 7:00 PM, living nativity scene in the ancient part of Porto Ercole, entrance from Piazza S. Barbara.
Porto Ercole - Living Nativity
28 December 2025, from 4:30 p.m. to 7:00 p.m., Living Nativity in the old part of the village of Porto Ercole, entrance from Saint Barbara Square.
Porto Santo Stefano - New Year's Eve in the Square
December 31, 2025, in Piazzale dei Rioni.
