The fountain was originally fed by an aqueduct spanning over 30 kilometers from the Manavgat River.
It was designed as a 'Nymphaeum', a structure dedicated to the nymphs of springs and fountains.
The water basin was positioned to serve travelers entering the city through the monumental gate.
The fountain's complex hydraulic system included internal terracotta pipes for water distribution.
The marble facade originally showcased rich architectural ornamentation typical of the Roman 'Baroque' style of the 2nd century.
It is situated immediately adjacent to the Side city walls, functioning as the exterior focal point for the main approach road.
The Anitsal Cesme, or Nymphaeum of Side, is a monumental Roman fountain situated just outside the ancient city gate. Built during the 2nd century AD, the structure originally featured three tiers and reached a height of approximately 5 meters. It served as the terminus for the city's sophisticated aqueduct system, which transported water from the Melas (Manavgat) River. The facade was once adorned with elaborate marble cladding and decorative niches containing statues of water nymphs or deities. The building functioned as a public water supply for the populace, doubling as a symbolic display of Roman engineering prowess. Today, the ruins comprise the lower portions of the structure and the remnants of the water collection basins. Visitors can observe the original wall construction techniques and the architectural proportions typical of the Antonine period. It remains a key landmark marking the entrance to the Side archaeological zone.
From the street level looking slightly upward toward the remains of the facade to capture the scale against the sky.
Combine this visit with a walk through the main city gate and the adjacent colonnaded street.
Visit during the golden hour to see the textured stone details of the ruins without harsh midday shadows.
The site is outdoors and largely unshaded; wear a hat and apply sunscreen regardless of the season.
Avoid visiting at midday in July and August when the lack of natural shade makes exploration physically taxing.
Do not climb on the ancient stone ruins or remove any fragments from the site.