5 places · updated 14 October 2026
In short: By our ranking, the most beautiful ruins in Greece are Parthenon, Temple of Hephaestus and Temple of Poseidon at Cape Sounion. The list covers 5 ruins. Last updated 14 October 2026.
Greece gave the world the classical temple, and its ruins are the originals that every later column, pediment and portico imitated. Marble from local mountains, an exacting sense of proportion and dramatic sites on hills and headlands turned religious buildings into some of the most influential architecture ever made.
The Parthenon on the Acropolis of Athens, completed in the 5th century BC for Athena, is the defining monument of classical Greece. Below it, the Temple of Hephaestus overlooks the Ancient Agora and is the most completely preserved Doric temple in Greece. The Temple of Poseidon stands on the cliffs of Cape Sounion above the Aegean, and Lord Byron carved his name into one of its columns. The Temple of Aphaia on Aegina crowns a pine-covered hill; its pediment sculptures, now in Munich, show the shift from archaic to classical style.
In this list
| # | Place | Type | UNESCO |
|---|---|---|---|
| 1 | Parthenon | Ruins | ✓ |
| 2 | Temple of Hephaestus | Ruins | |
| 3 | Temple of Poseidon at Cape Sounion | Ruins | |
| 4 | Temple of Apollo Epicurius in Bassae | Ruins | ✓ |
| 5 | Temple of Aphaia, Aegina | Ruins |
Παρθενώνας
Greece · 1.6 km from Athens37.972° N 23.727° E

What you see on the hill today is missing a large share of what Phidias's team actually carved. Between 1801 and 1812, Thomas Bruce, the 7th Earl of Elgin, removed a substantial portion of the surviving sculptural decoration and shipped it to Britain, where it remains in the British Museum — a removal that Greece has spent decades formally disputing, and that's still unresolved.
Did you know? For roughly a thousand years the temple served as a church of the Virgin Mary, and before 1500 it had become a mosque.
Ναός Ηφαίστου
Greece · 1.4 km from Athens37.976° N 23.721° E

The temple owes its survival to a second life. Around the seventh century AD it became the church of Saint George Akamates, and services continued until 1833. When Athens became the capital of the new Greek kingdom in 1834, King Otto was formally welcomed at the temple, and he then had it turned into a museum, a role it kept for a century. Continuous use is what spared it while so many ancient buildings were quarried away. It crowns the hill of Kolonos Agoraios within the archaeological site of the Ancient Agora, in the heart of central Athens.
Did you know? The temple was built mainly of marble from nearby Mount Penteli, with sculpture in both Pentelic and Parian marble.
Ναός Ποσειδώνα (Σούνιο)
Greece37.650° N 24.025° E

Legend attaches itself easily to such a spot. The best known story says that King Aegeus waited on this cape for his son Theseus to return from Crete, saw a black sail and threw himself into the sea, which took his name. Later travellers added their own marks: the columns are scratched with the names of visitors, and one inscription is traditionally attributed to Lord Byron, who visited in 1810. Other pieces of the temple travelled further, a column taken to Venice in 1826 and drums now in the garden at Chatsworth and in the British Museum. Come in the late afternoon: the marble turns gold, and the sun goes down over the sea beyond the promontory.
Did you know? A pit of offerings uncovered in 1907 held scarabs, seals and faience figurines, along with an 8th-century BC bronze figure of an eastern warrior god.
Ναός Επικούριου Απόλλωνα
Greece37.430° N 21.900° E

Western travellers rediscovered the temple in the 1760s, and systematic Greek excavations followed from 1902. In 1986 it became the first site in Greece to be inscribed on the UNESCO World Heritage List, ahead of the Acropolis by a year.
Did you know? Unusually for a Greek temple, it is aligned north to south, forced by the narrow mountain shelf it stands on.
Ναός της Αφαίας
Greece · 26.2 km from Piraeus37.754° N 23.533° E

The pediments showed the heroes of Aegina fighting at Troy in two wars — one led by Heracles, the other by Agamemnon — with Athena at the centre of each. Carved fully in the round, even on their hidden backs, the figures are a key source for the study of painted Greek sculpture. In 1811 the young English architect Charles Robert Cockerell and Baron Otto Magnus von Stackelberg removed the fallen pediment figures, which were sold the next year to Crown Prince Ludwig of Bavaria; restored by Bertel Thorvaldsen, they are now in the Glyptothek in Munich, and they helped shape Munich's neoclassical architecture.
Did you know? Cuttings in the stone suggest the east pediment's first sculpture group was removed and replaced before that end of the temple was even finished.
Places are chosen for how they look, not for how famous they are: each one has its own description and a photograph credited to its author. The order is a single world ranking that weighs the beauty of the place in curated photography together with how widely it is documented — the number of language editions of its encyclopedia article and how often that article is read in a year. The list is rebuilt as places are added, so the order and the counts on this page are always current.