Colossae Ancient City, also known as Kolossai, lies near Honaz in Denizli Province, at the eastern end of the Lycus Valley and beneath the slopes of Mount Honaz. In antiquity, it was an important city of Phrygia and stood on routes connecting the Aegean world with the interior of Anatolia.
Colossae is especially well known for its connection with the New Testament Letter to the Colossians. Unlike nearby Laodicea and Hierapolis, it does not yet present visitors with a large restored archaeological park. Its importance lies in the ancient landscape, the visible acropolis mound, the biblical story and the discoveries now emerging through systematic research.
Surface investigations began in 2021, and the first systematic excavation season took place in 2025. Colossae is therefore no longer simply an unexcavated biblical site; it is an active archaeological project entering an exciting new chapter.
Discover the ancient community connected with the Letter to the Colossians and early Christian history.
Explore a settlement praised by ancient writers and positioned on important regional trade routes.
Learn how systematic excavations beginning in 2025 are changing what is known about Colossae.
Experience a subtle and atmospheric site beneath Mount Honaz, away from heavily developed visitor areas.
Essential information for understanding and visiting one of the most historically and biblically important sites in the Denizli region.
Approximately 2 km north of Honaz and around 25 km east of central Denizli.
An important settlement of ancient Phrygia at the eastern end of the Lycus Valley.
Systematic surveys began in 2021, followed by the first systematic excavation season in 2025.
Biblical heritage, Phrygian history, acropolis landscape, theatre traces, lower city and extensive necropolis areas.
Colossae was once one of the prominent cities of inland western Anatolia, shaped by trade, agriculture, earthquakes and changing regional power.
Colossae developed at a strategic point near the foot of Mount Honaz, known in antiquity as Mount Kadmos. Its position gave the city access to fertile land, flowing water and routes leading between the Aegean coast and central Anatolia. Archaeological research indicates occupation extending much further back than the Classical period, with evidence from the Late Chalcolithic and Bronze Ages through the Iron Age, Hellenistic, Roman, Byzantine and later periods.
The Greek historian Herodotus described Colossae as a major city of Phrygia, while Xenophon referred to it as large and prosperous. The city appears to have enjoyed particular importance during the period of Persian rule, when the routes crossing western Anatolia carried armies, merchants, goods and ideas.
From the Hellenistic period onward, the rise of nearby Laodicea and Hierapolis changed the balance of the Lycus Valley. Colossae remained inhabited, but its regional importance gradually decreased as its neighbours became wealthier urban, commercial and religious centres.
A major earthquake struck the region in the first century AD, during the reign of Nero. Colossae continued to exist after the disaster, but settlement patterns changed over the following centuries. During the Byzantine period, the focus of population gradually shifted toward Chonai, associated with the area of modern Honaz.
For generations, much of Colossae remained beneath agricultural land and around the prominent acropolis mound. Modern archaeological surveys and excavations are now creating the first systematic material history of the city and its territory.
Colossae holds a special place in Christian history because the early Christian community of the city is associated with the Letter to the Colossians in the New Testament. The letter addresses questions of faith, community life, spiritual identity and the nature of Christ, making the name of Colossae familiar to readers around the world.
The city is remembered above all as the destination of the New Testament letter traditionally attributed to Saint Paul.
The text suggests that Paul may not have personally visited the community, even though he knew of its members and concerns.
Epaphras is closely associated with the Christian community at Colossae and is presented as an important teacher and representative.
Christian tradition also connects the people and setting of the Letter to Philemon with the community of Colossae.
Colossae is not one of the Seven Churches of Revelation, but it belongs to the same wider biblical landscape as Laodicea and Hierapolis. For visitors interested in early Christianity, the three cities together reveal the religious and cultural importance of the Lycus Valley.
Colossae is a landscape archaeology experience. Many remains are subtle or still beneath the ground, so the visit is most rewarding when you understand what the visible terrain represents.
The most recognizable feature of Colossae is the large double-conical mound identified as the ancient acropolis. Its terraces formed the elevated centre of the settlement and still dominate the surrounding landscape.
Archaeologists have documented the form of an ancient theatre on the surface, including elements of the cavea, outer wall alignments and surviving seating traces.
Survey work has identified defensive alignments around the upper terrace and comparable traces on lower parts of the acropolis. These remains help researchers reconstruct the scale and organization of the city.
The burial grounds north of the acropolis include rock-cut trough graves, chamber tombs, funerary stelae, gabled-roof tombs and tumulus-type burials. The area became the focus of the first excavation season in 2025.
Investigations south of the acropolis have recorded architectural blocks, long wall lines and remains related to water management. These traces show that Colossae extended beyond the mound into a broader urban landscape.
The Aksu Valley formed part of the city's natural and economic setting. Archaeological surveys have also documented a largely preserved single-arched Roman bridge within the wider territory.
For many years, Colossae was repeatedly described as an important ancient city that had never undergone systematic excavation. That description is now outdated. Pamukkale University began systematic archaeological surveys in 2021, and the project entered the excavation phase in 2025.
Archaeologists mapped the acropolis, theatre, necropolis zones, lower city, water systems and wider territory using surface research, topographic recording, geophysics and other interdisciplinary methods.
The first systematic excavation season ran from July to December 2025, with work focused on a protected section of the North Necropolis.
Excavators uncovered 76 rock-cut trough graves within an investigated area of approximately 550 square metres.
Documented objects include lamps, perfume or medicine vessels, jewellery, amulets, coins and various metal fittings from burial contexts.
Excavation areas may be fenced, locked or temporarily restricted for conservation and security. Never enter controlled sectors, move stones or disturb archaeological material.
Colossae should not be approached like a fully developed archaeological museum with restored monuments, a formal visitor route and guaranteed daily services. It is an active archaeological landscape, and access conditions can change as research, excavation, protection and conservation work continue.
There is no reliable standard museum-ticket arrangement to depend on for the wider landscape. Confirm the latest local access conditions before travelling.
Do not assume fixed museum opening hours for every part of Colossae. Daylight visits are the most practical, while controlled excavation zones may remain closed.
Around 45 to 75 minutes is usually enough to appreciate the visible landscape and understand the main features.
Do not rely on finding a visitor centre, café, toilets, marked pathways or extensive interpretation panels at the site.
Because archaeological access can change, checking with the relevant local tourism or municipal authorities before a dedicated visit is recommended, especially during an active excavation season.
Colossae is located near Honaz, east of Denizli, on the lower slopes and plain beneath Mount Honaz. A private vehicle or taxi is the easiest way to reach and understand the wider archaeological landscape.
Colossae is around 25 km east of central Denizli. Follow the Denizli–Ankara direction and continue toward Honaz.
The ancient city lies approximately 2 km north of Honaz town, making Honaz the closest practical reference point.
Travel southeast through or around Denizli toward Honaz. Driving time varies with traffic and the chosen route.
Local transportation may take you toward Honaz, but reaching the archaeological landscape and moving between its scattered features is considerably easier by car or taxi.
Colossae does not yet resemble Laodicea or Hierapolis. The landscape, mound and archaeological context are more important than restored monuments.
Fences, locked gates and excavation boundaries protect fragile evidence. Never cross them or enter active research areas.
The ground can be uneven, dusty, grassy or muddy depending on the season, with no guaranteed prepared visitor path.
Shade and visitor facilities may be limited, especially during the hot and dry summer months.
Daylight makes it easier to understand the mound, surrounding terrain and visible archaeological traces safely.
Reading about Phrygia, the Lycus Valley and the Letter to the Colossians greatly enriches a site where many remains are not immediately obvious.
Colossae is especially meaningful for visitors interested in the New Testament and the early Christian communities of Anatolia.
The site offers a rare opportunity to understand how archaeologists investigate a city at the beginning of systematic excavation.
Colossae provides valuable context for the political, economic and cultural geography of inland western Anatolia.
The open landscape beneath Mount Honaz offers a very different atmosphere from the region's busier archaeological attractions.
Colossae belongs to a wider landscape filled with ancient cities, biblical heritage, thermal formations and mountain scenery. These nearby places help visitors understand the historical importance of the Lycus Valley and the Denizli region.
A major excavated city of the Lycus Valley with monumental streets, theatres, churches, water systems and strong biblical importance.
Explore the UNESCO-listed combination of white travertine terraces, thermal waters and the extensive ruins of ancient Hierapolis.
A significant ancient settlement in the wider Denizli region with Roman streets, public buildings, fortifications and an ongoing excavation story.
Discover ancient cities, thermal areas, cultural landmarks and lesser-known attractions throughout Pamukkale and Denizli.
Colossae is famous as an important ancient city of Phrygia and as the city associated with the New Testament Letter to the Colossians. It also occupied a strategic position in the Lycus Valley.
Yes. Systematic archaeological surveys began in 2021, and the first systematic excavation season was conducted in 2025, initially concentrating on the North Necropolis.
Visitors can experience the acropolis mound and the wider ancient landscape. Archaeological research has documented theatre traces, fortifications, lower-city remains, water systems and extensive necropolis areas, although many features remain subtle or underground.
Colossae is not currently presented as a conventional, fully developed ticketed archaeological park. Access arrangements can change, so confirm current local conditions before travelling.
The site is located near Honaz in Denizli Province, approximately 2 km north of Honaz and around 25 km east of central Denizli.
Around 45 to 75 minutes is normally enough for the visible landscape, though visitors with a strong interest in archaeology or biblical history may wish to spend longer.
The New Testament text suggests that Paul may not have personally met the Colossian community, although he knew of the church and addressed the believers through the Letter to the Colossians.
Photography at Colossae is less about monumental façades and more about landscape, archaeology and atmosphere. The relationship between the ancient mound, agricultural fields and Mount Honaz creates the site's visual identity.
Wide views show the distinctive mound and help communicate the scale of the buried ancient city.
The mountain provides a dramatic natural backdrop and explains the geographical setting of ancient Colossae.
Fields surrounding the mound reveal how the ancient site and modern rural life occupy the same landscape.
Visible stone alignments, surface traces and terrain changes work well for documentary-style images.
Colossae is an exposed outdoor archaeological landscape. Weather, ground conditions, agricultural activity and excavation work can all influence the experience, so spring and autumn are generally the most comfortable periods.
Green surroundings, comfortable temperatures and clearer landscape views make spring one of the best seasons.
Expect heat, strong sun and limited shade. Visit earlier in the day and carry sufficient water.
Pleasant temperatures and warm landscape colours create another excellent period for exploration and photography.
Rain, cold and muddy ground can make access more difficult, although clear winter days can be quiet and atmospheric.
April – June and September – October
Morning or late afternoon for softer light and more comfortable temperatures
Check current access conditions and respect every excavation or conservation boundary