Roavina

Country guide

Greece

A photograph of Greece
Photograph · George E. Koronaios · CC BY-SA 4.0

Greece has the longest coastline on the Mediterranean and somewhere between 1,200 and 6,000 islands depending on how an island is counted, of which 227 are inhabited. That figure is the whole planning problem. Around 10 million people live in the country's nine regions, and the three largest cities - Athens, Thessaloniki, Patras - are all on the mainland, while the 21 UNESCO World Heritage Sites are spread across mainland and islands alike. Most trips split accordingly: the mainland for antiquity and the mountains that fill the southern tip of the Balkan peninsula, the islands for the sea, with Crete, the largest of them, big enough to fill a week on its own.

Reviewed by Elena Voss · Roavina Travel Editor

Cities

Every city catalogued in this country so far, ranked by how much there is to see.

Practical information

Language spoken
Greek
National practical orientation; regional and minority languages may also be used
Dialling code
+30
International calling code; local area and mobile prefixes still apply
Currency
Euro (EUR)
Use the official local currency; card acceptance varies by place
Emergency number
112
Use only for an emergency; tourist assistance may use a separate number
Plug type
Type C and F · 230 V
Check that chargers support the recorded voltage before using an adapter
Tap water
Not recorded
No single verified statement covers the mainland and all islands

Planning a visit

  1. January: seasonal closure recorded
  2. February: seasonal closure recorded
  3. March: seasonal closure recorded
  4. April: seasonal closure recorded
  5. May: seasonal closure recorded
  6. June: seasonal closure recorded
  7. July: seasonal closure recorded
  8. August: seasonal closure recorded
  9. September: seasonal closure recorded — this month
  10. October: seasonal closure recorded
  11. November: seasonal closure recorded
  12. December: seasonal closure recorded

Top things to see

Ranked by importance — sitelinks, pageviews and heritage status, not editor preference.

  1. Roman Agora of Athens Roman Agora of Athens
    02 45 min

    Roman Agora of Athens

    Ρωμαϊκή Αγορά Αθηνών

    The Roman Agora is an archaeological site in central Athens, located to the north of the Acropolis. It was constructed during the Roman period and served as a commercial and administrative centre, distinct from the earlier Classical Agora.

    • Must see
    • Historic monument
    • Athens
  2. Syntagma Square Syntagma Square
    03 45 min

    Syntagma Square

    Πλατεία Συντάγματος

    Syntagma Square is the central plaza of Athens, Greece, serving as the political and geographic heart of the capital. It derives its name from the Greek constitution (syntagma) granted in 1843.

    • Must see
    • Historic monument
    • Athens
  3. Odeon of Herodes Atticus Odeon of Herodes Atticus
    04 45 min

    Odeon of Herodes Atticus

    Ωδείο Ηρώδου Αττικού

    The Odeon of Herodes Atticus is a stone Roman theatre structure on the southwest slope of the Acropolis in Athens, Greece.

    • Must see
    • Historic monument
    • Athens
  4. Kerameikos Kerameikos
    05 45 min

    Kerameikos

    Αρχαιολογικός Χώρος Κεραμεικού

    Kerameikos is an ancient cemetery and archaeological site in Athens, located northwest of the Acropolis along the Eridanos River. The area served as the primary burial ground for the city from the 12th century BC through Roman times.

    • Must see
    • Historic monument
    • Athens
  5. Temple of Hephaestus Temple of Hephaestus
    06 45 min

    Temple of Hephaestus

    Ναός Ηφαίστου

    The Temple of Hephaestus stands in the Ancient Agora of Athens, a well-preserved Doric temple dedicated to Hephaestus, god of fire and metalworking. Constructed largely of Pentelic marble, it dominates the western side of the agora.

    • Must see
    • Historic monument
    • Athens
  6. Metropolitan Cathedral of Athens Metropolitan Cathedral of Athens
    07 30 min

    Metropolitan Cathedral of Athens

    Μητροπολιτικός Ναός Αθηνών

    The Metropolitan Cathedral of Athens, also known as the Cathedral of the Annunciation, is the principal cathedral of the Church of Greece in the capital.

    • Must see
    • Place of worship
    • Athens
  7. Agios Eleftherios Church, Athens Agios Eleftherios Church, Athens
    08 30 min

    Agios Eleftherios Church, Athens

    Παναγία Γοργοεπήκοος και Άγιος Ελευθέριος

    Little Metropolis is a small Byzantine church situated in central Athens, near the Metropolitan Cathedral. The church is also known as the Church of St.

    • Must see
    • Place of worship
    • Athens
  8. Church of Panaghia Kapnikarea Church of Panaghia Kapnikarea
    09 30 min

    Church of Panaghia Kapnikarea

    Παναγία Καπνικαρέα

    The Church of Panagia Kapnikarea is a Byzantine-era church standing prominently on Ermou Street in central Athens. It dates to the 11th century, though portions may reflect earlier construction.

    • Must see
    • Place of worship
    • Athens
  9. Church of the Holy Apostles Church of the Holy Apostles
    10 30 min

    Church of the Holy Apostles

    Άγιοι Απόστολοι

    The Church of the Holy Apostles is a Byzantine-era church within Athens’s Ancient Agora archaeological site.

    • Must see
    • Place of worship
    • Athens
  10. Petraki Monastery Petraki Monastery
    11 30 min

    Petraki Monastery

    Ιερά Μονή Ασωμάτων - Πετράκη

    Petraki Monastery is a working Orthodox religious site in central Athens, offering a quieter encounter with the city’s ecclesiastical life than the Acropolis and its archaeological monuments.

    • Must see
    • Place of worship
    • Athens
  11. Philopappos Monument Philopappos Monument
    12 45 min

    Philopappos Monument

    Μνημείο Φιλοπάππου

    The Philopappos Monument is an ancient funerary monument situated on Mouseion Hill, southwest of the Athenian Acropolis.

    • Must see
    • Historic monument
    • Athens

Source: OpenStreetMap contributors, Wikidata ·

Common questions

How long should a first trip to Greece be?

Eight to twelve days can cover Athens, one mainland archaeological route and one island group. Every ferry leg consumes real itinerary time, so collecting ports across several island chains is poor use of a first visit.

What entry documents are needed for Greece?

Greece’s Ministry of Foreign Affairs provides the visa framework for entry. Passport nationality, stay length and the wider Schengen route determine whether an application is needed and where it must be lodged.

What is the best way to travel around Greece?

Athens is the main gateway, while ferries and domestic flights connect island groups and regional airports. Mainland buses and limited rail corridors require route-specific planning; ferry schedules should be rechecked close to travel.

When is a practical time to visit Greece?

April to June and September to October suit many archaeological and island itineraries without peak midsummer heat. Ferry exposure, island seasonality and mountain weather still vary by destination.

What money and payment basics apply in Greece?

Greece prices transactions in euros (EUR). National card-acceptance and fee details are Not recorded in this bundle; confirm payment expectations with small accommodations, boat operators and remote businesses.

What practical safety details should I save for Greece?

Greece uses 112 for emergency assistance and 230 V Type C and F sockets. A single nationwide tap-water recommendation is Not recorded, so use the relevant island or municipal guidance.