GreeceiFrom Wikivoyage, the free travel guide, and Wikipedia. We have not been yet.
Cities
Athens
The capital and largest city, known for the Parthenon
Wikipedia · Open in Maps · Photo Andrew Parlette, CC BY 4.0 · text Wikivoyage, CC BY-SA
Chania
Surrounded by beaches and the Samaria National Park
Wikipedia · Open in Maps · Photo dronepicr, CC BY 2.0 · text Wikivoyage, CC BY-SA
Chersonissos
Party capital of Crete in the summer
Wikipedia · Open in Maps · Photo Stegop, CC BY-SA 3.0 · text Wikivoyage, CC BY-SA
Heraklion
Crete's largest city and main hub with the archaeological site of Knossos
Wikipedia · Open in Maps · Photo SilentResident (compilation, sources to attribute see above; if any of the sourc, CC BY-SA 3.0 · text Wikivoyage, CC BY-SA
Kavala
Romantic port city in East Macedonia with many sights and ferry port to the North Aegean Islands.
Wikipedia · Open in Maps · Photo CeeGee, CC BY-SA 4.0 · text Wikivoyage, CC BY-SA
Patras
Third largest city in Greece, known for its wine production
Wikipedia · Open in Maps · Photo SilentResident (compilation, sources to attribute see above; if any of the sourc, CC BY-SA 3.0 · text Wikivoyage, CC BY-SA
Rhodes
Impressive medieval structures, nightlife and beaches
Wikipedia · Open in Maps · Photo Bernard Gagnon, CC BY-SA 4.0 · text Wikivoyage, CC BY-SA
Thessaloniki
Second largest city, the main city in the central Macedonia region
Wikipedia · Open in Maps · Photo Berthold Werner, CC BY-SA 3.0 · text Wikivoyage, CC BY-SA
Volos
Coastal port with nice museums and architecture
Wikipedia · Open in Maps · Photo konstantinos kolimpa…, CC BY 3.0 · text Wikivoyage, CC BY-SA
Other destinations
Crete
The largest island in Greece
Wikipedia · Open in Maps · Photo ISS Expedition 28 crew, Public domain · text Wikivoyage, CC BY-SA
Corfu
Large island with many attractions
Wikipedia · Open in Maps · Photo StefanosKozanis, Public domain · text Wikivoyage, CC BY-SA
Delphi
Site of the famous oracle of Apollo, major archaeological site
Wikipedia · Open in Maps · Photo tamara semina, CC BY-SA 3.0 · text Wikivoyage, CC BY-SA
Meteora
Hilltop monasteries
Wikipedia · Open in Maps · Photo Stathis floros, CC BY-SA 4.0 · text Wikivoyage, CC BY-SA
Mount Athos
Semi-independent republic, home to many Orthodox monasteries (access restricted)
Wikipedia · Open in Maps · Photo Dave Proffer, CC BY 2.0 · text Wikivoyage, CC BY-SA
Mykonos
World famous, sophisticated holidays
Wikipedia · Open in Maps · Photo Pitichinaccio, CC BY 3.0 · text Wikivoyage, CC BY-SA
Olympia
Sanctuary dedicated to Zeus, site of the ancient Olympics
Wikipedia · Open in Maps · Photo John Karakatsanis from Athens, Greece, CC BY-SA 2.0 · text Wikivoyage, CC BY-SA
Rhodes
Island with ancient monuments, as well as beaches
Wikipedia · Open in Maps · Photo European Union, Sentinel-2 Imagery, Attribution · text Wikivoyage, CC BY-SA
Santorini
A volcanic island known for its beautiful views, towns and sunsets
Wikipedia · Open in Maps · Photo Pitichinaccio, CC BY 3.0 · text Wikivoyage, CC BY-SA