Side

700 BCE – 1200 CEPhoto: Wikimedia Commons (CC BY-SA)

ClassicalHellenisticRomanByzantineGreekRomanByzantine+1Antalya

Theatre Capacity

15,000-20,000

Key Temples

Apollo and Athena

City Wall Length

~800m preserved

Museum

Roman baths converted to Side Museum

Water Supply System

A 25 km long Roman aqueduct from the Manavgat River, with a 10 m high, 226 m long bridge section (Nymphaeum Bridge).

Main Excavator

Prof. Dr. Arif Müfid Mansel, who directed the Turkish excavations from their inception in 1947 until 1975.

“Side offers a remarkably complete portrait of a prosperous Roman provincial city — from its commercial harbor to its religious sanctuaries, from its public entertainment to its defensive infrastructure.”

WFrom Wikipedia

Side was an ancient Greek city on the southern Mediterranean coast of Turkey, known for its large theatre and the Temple of Apollo.

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Overview

Side was one of the most important port cities of ancient Pamphylia, occupying a dramatic peninsula that juts into the Mediterranean along the southern Turkish coast. Founded around the 7th century BCE by Aeolian Greek colonists, the city's name derives from an old Anatolian word meaning "pomegranate."

The city reached its zenith under Roman rule in the 2nd and 3rd centuries CE, when it became a thriving center for the slave trade and olive oil commerce. Its massive theatre, seating approximately 15,000 to 20,000 spectators, is the largest in Pamphylia and was built against the flat terrain using a substructure of arches — an engineering solution that distinguished it from hillside Greek theatres.

"Side is a city of Pamphylia, situated on the coast, having a port."

— Strabo, c. 7 BCE - 23 CE

The Temple of Apollo, with its five re-erected Corinthian columns standing against the Mediterranean sunset, has become one of Turkey's most iconic archaeological images. Adjacent stood the Temple of Athena, the city's patron deity. The monumental gate, colonnaded agora, Roman baths (now the Side Museum), and nymphaeum speak to the wealth that flowed through this maritime hub.

Side also preserves one of the most complete Roman city walls in Turkey, stretching from the main gate across the peninsula, with towers and defensive features intact.

Side Ancient City | Litobates (CC BY-SA 4.0)

Beyond its grand monuments, Side's urban fabric reveals a sophisticated infrastructure. A complex network of colonnaded streets, including the main colonnaded avenue leading from the city gate to the harbor, connected its districts. The city's water supply was secured by a 25 km long Roman aqueduct from the Manavgat River, terminating in a monumental three-story nymphaeum (fountain house) near the main gate. The extensive agora, excavated by Arif Müfid Mansel, functioned as the commercial and civic heart, featuring shops, a library, and a circular temple to Tyche, the goddess of fortune.

Side's prosperity began to wane in the 4th century CE due to a combination of factors: earthquakes, the silting of its harbor, and increasing pirate raids. It was largely abandoned by the 10th century, though it saw a brief revival in the 12th century as a Byzantine settlement. The site was eventually covered by sand dunes, which paradoxically aided in the preservation of its spectacular ruins until systematic excavations began in the mid-20th century.

Why It Matters

Side offers a remarkably complete portrait of a prosperous Roman provincial city — from its commercial harbor to its religious sanctuaries, from its public entertainment to its defensive infrastructure. Its theatre, built entirely on arched substructures on flat ground, represents a distinctive Roman engineering approach. The coexistence of temples dedicated to Apollo and Athena at the harbor edge illustrates the religious life of a multicultural port city. Side's well-preserved agora provides exceptional evidence for Roman commercial architecture in the eastern Mediterranean.

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Evidence & Interpretation

Distinguishing what is well-established from what remains debated.

Well-Established Facts

The theatre at Side was constructed during the 2nd century CE using a system of arched substructures, as it could not be built into a hillside on the flat peninsula.
Inscriptions confirm that Side was a major center for the slave trade in the 2nd and 1st centuries BCE.
Coins minted at Side from the 5th century BCE onward frequently depict a pomegranate, confirming the city's association with the fruit.
Excavations by Arif Müfid Mansel in the 1960s uncovered a large, well-preserved Roman bath complex (the 'Imperial Baths') adjacent to the agora, confirming the city's extensive public amenities.

Scholarly Inferences

The simultaneous construction of temples to both Apollo and Athena at the harbor suggests the city sought divine protection for both maritime commerce and military defense.

Debated Interpretations

The origin of the name "Side" is debated — while commonly attributed to the Anatolian word for pomegranate, some scholars propose alternative etymologies from pre-Greek languages.