Greece holds the Athens Epidaurus Festival from May through October each year, staging performances of ancient Greek drama at the Theatre of Epidaurus and the Odeon of Herodes Atticus in Athens. The Epidaurus theatre, built in the 4th century BCE with capacity for 14,000 spectators, hosts performances Friday and Saturday evenings during summer months. The festival began in 1955 under the direction of Dimitris Rondiris and Karolos Koun, establishing itself as Europe's oldest continuous performing arts festival. Productions include works by Aeschylus, Sophocles, and Euripides performed in modern Greek, with simultaneous translation devices available for international visitors. The Odeon of Herodes Atticus, constructed in 161 CE, seats 5,000 and hosts opera, ballet, and contemporary music alongside classical drama. Tickets range from 15 to 50 euros depending on seating location and production. The festival's administrative offices operate year-round at 39 Panepistimiou Street in Athens.
The Carnival season in Patras runs for three weeks preceding Clean Monday, the first day of Lent in the Greek Orthodox calendar. The Patras Carnival dates to Venetian occupation of the Peloponnese in the 15th century, with modern organized festivities beginning in 1829 following Greek independence. The main parade occurs on the final Sunday before Lent, drawing approximately 40,000 costumed participants and attracting 300,000 to 500,000 spectators according to municipal estimates. Floats measuring up to 12 meters in height move along a 5-kilometer route through central Patras, accompanied by marching bands and dance troupes. The carnival concludes with the burning of the Carnival King effigy at the city harbor on Clean Monday evening. Patras lies 215 kilometers west of Athens, accessible by intercity bus service or the suburban railway that opened in 2010.
Easter in Greece follows the Orthodox calendar, which diverges from Western Christianity due to different calculation methods established at the Council of Nicaea in 325 CE. Orthodox Easter can fall between one and five weeks after Western Easter, though both occasionally coincide. Holy Week begins with Palm Sunday and intensifies through Holy Thursday evening Passion services, Good Friday Epitaphios processions, and Saturday midnight Anastasi resurrection liturgies. Churches hold candlelit processions through streets after the Saturday midnight service, with participants carrying flame from the church candles to light home lamps. Corfu observes a distinctive Holy Saturday tradition dating to Venetian rule wherein residents throw clay pots from balconies at 11:00 in the morning, the sound meant to represent earthquake at Christ's resurrection. The island of Hydra holds a Good Friday procession led by the Metropolitan of Hydra along the harborfront, with the flower-adorned Epitaphios bier followed by the town's fishing fleet. Easter Sunday meals center on whole spit-roasted lamb and magiritsa soup made from lamb offal, lemon, and dill.
The Thessaloniki International Film Festival occurs annually in November, screening approximately 150 films over ten days. Founded in 1960, the festival operates under the Greek Film Centre, a government agency established by Law 3905/2010. The festival maintains competitive sections for Greek films and international independent productions, with the Golden Alexander as its top prize carrying a 15,000-euro award. Screenings take place across eight venues including the Olympion Theatre built in 1949 and the Warehouse C at the port redesigned as a cinema in 2014. The festival recorded 65,000 admissions in 2019 before pandemic disruptions. A separate Thessaloniki Documentary Festival occurs in March, founded in 1999 as an extension of the main festival. Both events operate from headquarters at 20 Alexandras Avenue in Thessaloniki.
The Athens Marathon occurs on the second Sunday of November, following the route from the town of Marathon to Athens first run by Pheidippides in 490 BCE after the Battle of Marathon. The modern race measures 42.195 kilometers and begins at the Marathon tomb mound where 192 Athenian soldiers were buried after the battle. Runners finish at the Panathenaic Stadium in central Athens, the marble structure rebuilt in 1896 for the first modern Olympic Games. The race gained international certification from AIMS in 1982 and typically attracts 18,000 to 20,000 participants. The course includes a cumulative elevation gain of 331 meters with a final climb to the stadium in the last 200 meters. A parallel 10-kilometer road race and 5-kilometer fun run occur simultaneously with the marathon. The Hellenic Athletics Federation administers the event with entry fees ranging from 75 to 95 euros depending on registration date.
The Nafplio Festival runs from June through July, presenting music and theatre performances in venues across this Peloponnesian port city. Founded in 2013 by the municipality of Nafplio, the festival stages approximately 30 events each summer at the Palamidi Fortress, the Bourtzi castle in Nafplio harbor, and Acronafplia fortress. The Palamidi, completed by Venetian engineers in 1714, sits 216 meters above sea level and requires climbing 913 steps to reach its main courtyard where concerts are held. Greek and international classical music ensembles perform alongside traditional Greek music groups and contemporary theatre companies. The Bourtzi, a 15th-century fortress on an island 450 meters from shore, hosts chamber music concerts accessible by water taxi from the harbor. Nafplio lies 138 kilometers southwest of Athens via the E65 highway.
The Rockwave Festival takes place annually at Terra Vibe Park in Malakasa, 40 kilometers north of Athens. Founded in 1996, the multi-day rock music festival typically occurs in late June or early July and has hosted acts including Iron Maiden, Muse, and Placebo. The festival grounds occupy 150,000 square meters with three stages and camping facilities for 8,000 attendees. Daily capacity reaches 35,000 across multiple days of programming. Three-day passes range from 90 to 120 euros with single-day tickets starting at 45 euros. Transportation includes shuttle buses from central Athens and the Kifissia metro station. The festival suspended operations from 2020 through 2022 due to pandemic restrictions and resumed in summer 2023.
The Ochi Day military parade occurs on October 28 in Athens and other Greek cities, commemorating Prime Minister Ioannis Metaxas's rejection of Italian ultimatum on that date in 1940. The main parade proceeds along Vasilissis Sofias Avenue past the Hellenic Parliament building with units from all branches of Greek armed forces. Military hardware including tanks, armored vehicles, and artillery pieces roll past the reviewing stand where the President of the Hellenic Republic and military leadership observe. Fighter jets from the Hellenic Air Force perform flyovers in formation. Student groups from Athens schools march in the latter portion of the parade carrying Greek flags. Similar parades occur in Thessaloniki, Patras, and other regional capitals. The date marks Greece's entry into World War II, leading to successful resistance against Italian forces in the Albanian mountains during winter 1940-1941.
The Wine Festival of Rethymno on Crete runs for two weeks in mid-July, showcasing wines from across Crete's four wine regions. Established in 1987 by the municipality of Rethymno, the festival occupies the municipal park next to the city's Renaissance-era Fortezza castle. Approximately 30 Cretan wineries participate, pouring samples of wines from indigenous grape varieties including Vidiano, Vilana, Kotsifali, and Liatiko. A single entrance fee of 10 to 12 euros provides access to all wine tastings throughout the evening. Traditional Cretan music groups perform on a central stage while food vendors offer local specialties including dakos, Cretan cheeses, and grilled meats. The festival operates from 20:00 to midnight daily during its run. Rethymno lies 78 kilometers west of Heraklion on Crete's northern coast.
The Dimitria Festival in Thessaloniki spans October and November, presenting theatre, dance, music, and visual arts across venues citywide. Founded in 1966 and named for Saint Demetrius, patron saint of Thessaloniki whose feast day is October 26, the festival operates under the nonprofit organization Thessaloniki Arts and Culture Center. Programming includes Greek National Opera productions, contemporary dance companies, and international theatre ensembles. Performances take place at the Thessaloniki Concert Hall, the Royal Theatre renovated in 2010, and the experimental Moni Lazariston arts complex in a former monastery. The festival typically schedules 60 to 80 events during its two-month duration with tickets ranging from 10 to 40 euros. The organization maintains offices at 108 Vasilissis Olgas Avenue in Thessaloniki.
The Battle of Crete commemoration occurs annually on May 20 in Chania and throughout Crete, marking the 1941 German airborne invasion that began on that date. Official ceremonies take place at the German War Cemetery at Maleme where 4,465 German soldiers are buried and at the Allied War Cemetery at Souda Bay containing 1,527 Commonwealth graves. Veterans organizations and municipal authorities organize memorial services with military honors at both locations. A separate ceremony occurs at Galatas village where intense fighting occurred during the battle's first week in May 1941. The commemorations draw Greek military representatives, foreign embassy officials, and descendants of soldiers who fought in the campaign. Public events are open to visitors with ceremonies typically beginning at 10:00.
The Sani Festival at the Sani Resort in Halkidiki runs from June through August, presenting approximately 40 concerts in an outdoor amphitheatre overlooking the Aegean Sea. Founded in 1992, the festival focuses on jazz, classical music, and world music with past performers including Al Jarreau, Buena Vista Social Club, and the Athens State Orchestra. The amphitheatre seats 1,000 and is located within the Sani Resort complex 70 kilometers southeast of Thessaloniki. Concerts begin at 21:00 with tickets ranging from 25 to 45 euros depending on performer. The festival's setting on the Kassandra Peninsula provides access to nearby beaches and the ancient city of Olynthos, destroyed by Philip II of Macedon in 348 BCE.
The Monemvasia International Music Festival occurs in July within the Byzantine fortress town of Monemvasia in southeastern Peloponnese. Founded in 2004, the festival stages chamber music and vocal performances in the restored Christos Elkomenos church, built in the 13th century under Byzantine rule. The church's stone interior provides natural acoustics for ensembles of 6 to 12 musicians. Programming emphasizes Baroque and Classical repertoire alongside Byzantine chant traditions. Monemvasia occupies a rock peninsula 300 meters wide and 1 kilometer long, connected to the mainland by a causeway built in the 6th century and rebuilt multiple times. The festival schedules approximately 8 concerts over three weeks with performances beginning at 21:00. The town's population of approximately 800 swells during summer months as visitors arrive for the festival and to explore the medieval architecture.
The Patmos Religious Music Festival takes place on the island of Patmos in the Dodecanese each September, focusing on Orthodox liturgical music and Byzantine chant. Founded in 1988, the festival operates under the Monastery of Saint John the Theologian, built in 1088 by Blessed Christodoulos. Performances occur in the monastery's katholikon and at the Cave of the Apocalypse where Saint John is traditionally believed to have received the visions recorded in the Book of Revelation. The cave church seats approximately 100 with additional standing room. The festival brings together chanters and vocal ensembles from monasteries across Greece, Cyprus, and other Orthodox regions for approximately 10 performances over ten days. Admission is free though space is limited and advance reservation is recommended. Patmos is accessible by ferry from Piraeus with journey time of 8 to 10 hours, or by ferry from Kos with journey time of 2 hours.