The best-preserved ancient city in the Mediterranean — a 250,000-person Roman metropolis with a magnificent Library of Celsus, ancient theater seating 25,000, marble colonnaded streets, and public latrines. Once home to the Temple of Artemis, one of the Seven Wonders of the Ancient World.
Ephesus, located near modern Selçuk in Turkey's İzmir province, ranks among the most extensively excavated and best-preserved ancient cities in the Mediterranean world. Founded as a Greek colony in the 10th century BC, it flourished under successive Lydian, Persian, Hellenistic, and Roman rulers before the silting of its harbour led to gradual abandonment in late antiquity. At its peak during the 1st and 2nd centuries AD, the city held an estimated 200,000 to 250,000 inhabitants and functioned as capital of the Roman province of Asia, making it one of the empire's largest cities after Rome and Alexandria. The main archaeological zone is traversed by two colonnaded marble streets: the Curetes Way running east to west, and the Arcadian Way descending toward the former harbour. At their junction stands the Library of Celsus, completed in 135 AD as both mausoleum and library for Roman senator Gaius Julius Celsus Polemaeanus, originally housing around 12,000 scrolls; its restored two-storey facade with allegorical statues of Sophia, Arete, Ennoia, and Episteme is the iconic image of Ephesus. Adjacent to it, the Gate of Mazaeus and Mithridates leads into the Commercial Agora. The Great Theatre, carved into the western slope of Mount Pion and seating approximately 25,000 spectators, remains largely intact and is used for annual performances during the Ephesus International Festival. The Odeon, a smaller 1,500-seat council chamber in the upper city, and the Upper Agora form the civic heart of the Roman settlement. The Terraced Houses (Yamaçevler), sheltered beneath a climate-controlled structure and accessed with a separate ticket, preserve elaborate Roman floor mosaics and wall frescoes from the 1st to 7th centuries AD in remarkable condition — the site's most immersive exhibit for visitors interested in daily Roman life. The nearby Temple of Artemis, once counted among the Seven Wonders of the Ancient World and four times the size of the Parthenon, is now reduced to a single reconstructed column visible 2 km from the main site. The Austrian Archaeological Institute has directed excavations at Ephesus since 1895 and continues active fieldwork. English-language signage is comprehensive throughout the site.
Why it matters
Ephesus was among the largest cities of the Roman Empire — a commercial and religious metropolis of roughly 200,000 to 250,000 inhabitants that served as capital of the Roman province of Asia — and its ruins constitute the best-preserved example of a large Greco-Roman urban settlement in the eastern Mediterranean.
Highlights
- Library of Celsus facade — a 2nd-century AD two-storey monument with four allegorical statues, the most recognised image of ancient Ephesus
- Terraced Houses with intact Roman floor mosaics and wall frescoes from the 1st–7th centuries AD (separate ticket required)
- Great Theatre seating 25,000, where the Apostle Paul is said to have preached, still acoustically functional today
- Marble-paved Curetes Way with the Hercules Gate, Trajan Fountain, and Temple of Hadrian lining the colonnade
- Upper city civic complex: the Odeon, Prytaneion, and State Agora tracing Roman municipal administration
Tips for visiting
- Enter from the Upper Gate and walk downhill — crowds flow uphill from the Lower Gate, so reversing the circuit avoids the worst bottlenecks
- Visit before 9 AM or after 4:30 PM in summer; midday temperatures on the marble streets exceed 40°C and coach parties concentrate then
- The Terraced Houses require a separate ticket (around 200 TL extra) but are strongly worth it — allow an extra 45 minutes inside
- Hire a licensed guide at the entrance gate for 2–3 hours; English-speaking guides typically charge 500–800 TL
- Carry at least 1.5 litres of water — few shaded sections exist and refreshment stands inside the site are scarce
- Combine the visit with the Ephesus Museum in Selçuk town (10 minutes by car) to see artefacts excavated from the site in context
Frequently asked questions
Is Ephesus accessible for visitors with limited mobility?
The main streets are paved with ancient marble, which is uneven in places but generally navigable. The Terraced Houses involve stairs and are not wheelchair accessible. The upper-to-lower gate route is slightly easier for mobility-limited visitors than the reverse.
How long does a full visit take?
The main site takes 2–3 hours at a comfortable pace. Adding the Terraced Houses extends the visit to 3.5–4 hours. A half day is the recommended minimum.
Are English-speaking guides available on-site?
Licensed English-speaking guides are available for hire at both the Upper and Lower gate ticket booths. Joining a small group tour organised from İzmir or Selçuk is typically more economical for solo travellers.
What is the site's connection to early Christianity?
Ephesus is one of the most significant early Christian cities in Asia Minor. The Apostle Paul preached here and addressed the Epistle to the Ephesians to the local community. The House of the Virgin Mary, 9 km away, is a pilgrimage site associated with Mary's later life.