A Great Hellenistic & Roman Port of the Troad

Alexandria Troas Ancient City – Complete Visitor Guide

Explore monumental Roman baths, ancient streets, city walls and a forgotten Aegean harbour,
in the port city from which Saint Paul crossed toward Macedonia.

Discover Alexandria Troas

Discover One of the Great Ancient Cities of the Troad

Hidden among oak trees and Mediterranean scrub near Dalyan Village in Ezine, Çanakkale, Alexandria Troas was once one of the largest and most important cities of northwestern Anatolia. Founded in the Hellenistic period and transformed into a prosperous Roman colony, the city controlled a strategic position on the Aegean coast close to the entrance of the Dardanelles.

The archaeological site is remarkable for its enormous scale. Ancient walls extended for roughly 8 kilometres around a planned urban area of approximately 390 hectares. Within this vast landscape stood temples, baths, a gymnasium, theatre, stadium, fountains, paved streets, aqueducts and an important harbour connecting the Troad with the wider Mediterranean world.

Alexandria Troas also occupies a special place in early Christian history. The Acts of the Apostles records Saint Paul at Troas on more than one journey. From here, after the famous Macedonian vision, Paul crossed the Aegean toward Macedonia, while a later visit is associated with the story of Eutychus. The city therefore brings together Hellenistic urban planning, Roman imperial architecture, maritime trade and the history of the early Church in one extraordinary archaeological landscape.

Monumental Roman City

Walk through the remains of one of the largest ancient urban centres in the Troad, enclosed by kilometres of fortification walls.

Herodes Atticus Baths

See the massive surviving arches of the bath-gymnasium complex associated with Alexandria Troas’s great Roman building programme.

Saint Paul & Early Christianity

Stand in the city where Paul received the Macedonian vision and later preached during a seven-day stay recorded in Acts.

Ancient Aegean Harbour

Discover the maritime gateway that linked the Troad with Macedonia, the Aegean islands and long-distance Roman sea routes.

Plan Your Visit

Alexandria Troas – Quick Facts

Essential information for exploring one of the most extensive archaeological sites in northwestern Türkiye.

📍

Location

Dalyan Village, Ezine District, Çanakkale Province, on the Aegean coast of the historic Troad.

Open on Google Maps
🏛️

Founded

Around 310 BC by Antigonus Monophthalmus as Antigoneia; later renamed Alexandria Troas by Lysimachus.

Visit Duration

Allow approximately 2–3 hours for the principal remains; archaeology enthusiasts may want considerably longer.

Main Highlights

Herodes Atticus Baths, forum area, theatre, odeion, city walls, paved streets, aqueduct remains and ancient harbour.


From Antigoneia to a Roman Imperial City

The History of Alexandria Troas

Discover how a Hellenistic foundation became the dominant port city of the Troad and later an important centre of early Christianity.

Alexandria Troas was founded around 310 BC by Antigonus I Monophthalmus, one of the powerful successors of Alexander the Great. The new settlement was originally called Antigoneia and was created through the consolidation of communities from the surrounding Troad.

After Antigonus was defeated and killed at the Battle of Ipsus in 301 BC, the region came under the control of Lysimachus. He renamed the city Alexandria in honour of Alexander the Great. Because many ancient cities carried the name Alexandria, this one became known as Alexandria Troas—Alexandria of the Troad.

Its position was exceptionally valuable. The city stood on the Aegean coast opposite Tenedos, modern Bozcaada, close to maritime routes approaching the Hellespont, today’s Dardanelles. This allowed Alexandria Troas to grow into the leading commercial and transportation centre of the Troad.

Under Roman rule, Alexandria Troas entered its greatest period of prosperity. It became a Roman colony under Augustus and was known through titles including Colonia Augusta Troadensis. Roman investment, imperial favour and maritime commerce transformed the city with monumental public buildings, streets, water systems and harbour installations.

A major building phase took place during the reign of Emperor Hadrian in the second century AD. The city received an impressive aqueduct system and the monumental bath-gymnasium complex commonly known today as the Herodes Atticus Baths. Their surviving arches remain the most dramatic visual symbol of Alexandria Troas.

Christianity also became deeply connected with the city. The New Testament records Saint Paul visiting Troas several times, while later Christian tradition and ecclesiastical records show the presence of an established Christian community and bishops. Ignatius of Antioch also stayed at Troas on his journey toward Rome and wrote letters from here.

Alexandria Troas remained occupied into Late Antiquity, but changing political and economic conditions gradually reduced its importance. The harbour continued in use into the early Byzantine period, after which the city declined. Over later centuries, many architectural blocks were removed and reused elsewhere, while vegetation slowly reclaimed much of the enormous urban area.

Today the ruins preserve only a fraction of the former city, but their scale is still extraordinary. Approximately 390 hectares lay within a circuit of fortification walls measuring about 8 kilometres, making Alexandria Troas one of the largest ancient urban sites in Anatolia.

What to See

Top Highlights of Alexandria Troas

The site is spread across a broad archaeological landscape. These are the principal monuments and areas to look for during your visit.

Herodes Atticus Baths & Gymnasium

The enormous Roman bath-gymnasium complex is the most recognizable monument at Alexandria Troas. Massive masonry, high arches and the remains of vaulted spaces reveal the scale of the second-century imperial city.

  • Period: Major development during the Hadrianic era
  • Function: Bathing, exercise and public social life
  • Why visit: The most monumental standing architecture at the site

Forum & Civic Centre

The central urban zone contained the principal public spaces of Alexandria Troas. Archaeological remains reveal monumental construction associated with civic administration, religion, commerce and public gathering.

  • Setting: Heart of the ancient city
  • Look for: Foundations, architectural blocks, streets and public-building remains
  • Experience: Best appreciated with a guide or site plan

Ancient Theatre

Alexandria Troas possessed a substantial theatre as part of its planned civic landscape. Although less visually complete than some famous theatres in western Türkiye, its surviving form helps visitors understand the size and cultural life of the ancient city.

  • Purpose: Drama, performance and civic gatherings
  • Landscape: Integrated into the monumental Roman city
  • Visitor note: Vegetation and excavation conditions may affect visibility

Odeion

The odeion was a smaller roofed or semi-roofed performance and assembly building associated with music, speeches and civic meetings. Its presence reflects the sophisticated public culture of Roman Alexandria Troas.

  • Function: Music, lectures and smaller assemblies
  • Context: Part of the city’s monumental civic centre
  • Best for: Understanding Roman urban and cultural life

City Walls

Alexandria Troas was enclosed by an extraordinary defensive circuit measuring approximately eight kilometres. Sections of wall and towers survive around the vast ancient settlement, revealing just how large the city once was.

  • Total circuit: Approximately 8 km
  • Enclosed area: Around 390 hectares
  • Importance: One of the clearest indicators of the city’s enormous scale

Stone-Paved Streets

Sections of ancient paved roads survive within the site. These streets once connected public monuments, residential districts, gates and the harbour, offering glimpses of the planned urban layout.

  • Surface: Large stone paving slabs
  • Function: Connected civic areas with gates and harbour routes
  • Tip: Wear sturdy shoes for uneven ancient surfaces

Aqueduct & Water System

Monumental Roman baths required an enormous and reliable water supply. Aqueduct construction became one of the great engineering investments associated with the city’s Hadrianic building programme.

  • Period: Major Roman imperial development
  • Purpose: Supplied baths, fountains and the urban population
  • Connection: Closely associated with the expansion of the bath complex

Ancient Harbour

Alexandria Troas owed much of its wealth to its harbour. Roman harbour installations included an inner basin and an outer harbour protected by breakwaters, creating an important stopping point on routes approaching the Dardanelles.

  • Roman development: Major harbour works under Augustus
  • Importance: Trade, military movement and passenger travel
  • Today: The ancient shoreline and harbour landscape are partly altered and silted

Saint Paul and Alexandria Troas

For Christian visitors, Alexandria Troas is one of the most meaningful archaeological sites in northwestern Türkiye. The city appears repeatedly in the Acts of the Apostles and in the letters associated with Saint Paul.

The Macedonian Vision

Acts 16 describes Paul reaching Troas and receiving a night vision calling him to Macedonia. From this region he sailed across the Aegean toward Samothrace and Neapolis.

Crossing from Asia to Macedonia

The departure from Troas became a decisive moment in the narrative of Paul’s missions because it carried his journey from Roman Asia toward Macedonia and the cities of the northern Aegean.

Eutychus at Troas

Acts 20 records Paul spending seven days at Troas. During a long evening gathering, the young man Eutychus fell from an upper level and was restored after Paul went down to him.

Paul Walks to Assos

After leaving Troas, Paul’s companions sailed ahead while Paul travelled separately to Assos, where he rejoined them before continuing the voyage south.


Paul also refers to Troas in 2 Corinthians and 2 Timothy. These passages, combined with Acts, show that the city was not simply a place passed once on a single journey; it formed part of the communication network connecting early Christian communities across Anatolia and the Aegean.

Early Christianity in Alexandria Troas

Alexandria Troas continued to have Christian importance after the apostolic period. The city developed an organised Christian community and appears in later ecclesiastical records.

Ignatius of Antioch

During his journey toward Rome in the early second century, Ignatius stayed at Troas and wrote letters from the city to Christian communities and to Polycarp of Smyrna.

Early Bishops

Records preserve the names of bishops associated with Troas in Late Antiquity, demonstrating the continuation of an established episcopal community.

Aegean Christian Network

Troas stood between Christian communities of western Anatolia and Macedonia, making its harbour especially important for communication and travel.

Pilgrimage Interest Today

Modern Biblical tours often combine Alexandria Troas with Assos, Troy, Pergamon, Ephesus and other sites connected with the journeys of Saint Paul.

Alexandria Troas in the Roman Period

The Roman period transformed Alexandria Troas into a monumental provincial city. Its harbour, colonial status and relationship with the imperial government encouraged extensive building and long-distance commerce.

Roman Colony

Under Augustus, Alexandria Troas became a Roman colony and enjoyed a privileged status that strengthened its political and economic position.

Hadrianic Investment

During the reign of Hadrian, major construction and restoration projects reshaped the city, including expensive water infrastructure and monumental baths.

Public Architecture

Baths, gymnasia, theatres, streets, fountains, temples and civic buildings created the monumental appearance expected of a prosperous Roman city.

Maritime Commerce

The harbour connected local agricultural production and regional trade with sea routes through the Aegean and toward the Dardanelles.

The Ancient Harbour of Alexandria Troas

The harbour was one of the principal reasons for Alexandria Troas’s success. Archaeological and maritime research shows that the Roman harbour stood where important sea routes met, making the city a natural waiting and transfer point for ships travelling toward the Dardanelles.

Augustan Harbour

Major harbour construction belongs to the reign of Augustus, when the city was also developing as a Roman colony.

Two-Part Design

The Roman installation included an outer harbour protected by breakwaters and an inner basin providing more sheltered anchorage.

Dardanelles Traffic

Ships approaching the Hellespont sometimes needed to wait for favourable winds, increasing the strategic value of Alexandria Troas.

Long Use

Archaeological evidence indicates activity around the harbour continued into the early seventh century AD.


The ancient waterfront has changed considerably through silting and coastal processes, so visitors should not expect a perfectly preserved stone harbour. Understanding the harbour’s original scale makes the inland ruins of Alexandria Troas much easier to interpret.

Alexandria Troas Entrance Fee

According to the current official museum listing, Alexandria Troas Archaeological Site is free to enter. Admission policies can change, so visitors planning a future trip should confirm the latest information before travelling.

Current Admission

The official Turkish museum listing currently identifies Alexandria Troas as a free archaeological site.

Museum Pass

Because the site is presently free, a museum pass is not required for standard admission.

Guided Visits

Professional guiding is arranged separately and is especially valuable because the ancient city is enormous and many structures are difficult to interpret without context.

Future Changes

Entrance fees, visitor routes and access areas may change as excavation and conservation work continues.

Alexandria Troas Opening Hours and Best Time to Visit

The official museum listing currently shows Alexandria Troas as open every day. Seasonal schedules can change, so check the latest official information shortly before your visit.

Current Opening Time 08:30
Current Closing Time 20:00
Current Ticket Office Closing 19:30
Best Visiting Time Morning or late afternoon, especially from late spring through early autumn
Recommended Duration Approximately 2–3 hours for a focused visit

The archaeological area is broad, exposed and partly covered by natural vegetation. Summer afternoons can be very hot, while winter weather can make paths muddy or slippery. Spring and autumn generally provide the most comfortable conditions for walking.

How to Get to Alexandria Troas

Alexandria Troas lies near Dalyan Village in the Ezine district of Çanakkale Province. It is best reached by private vehicle, taxi or an organised tour, particularly when combining several archaeological sites in the Troad.

From Çanakkale

The road journey is roughly 60 kilometres and normally takes around one hour depending on traffic and the chosen route.

From Ezine

Drive west toward the Geyikli and Dalyan area. Alexandria Troas is one of the easiest major archaeological sites to combine with the western Ezine coast.

From Assos

Alexandria Troas and Assos can comfortably be combined on the same touring day, with a road distance of roughly 50 kilometres.

By Private Tour

A private vehicle and licensed guide make it possible to combine Alexandria Troas with Troy, Assos, Apollon Smintheion, Bozcaada or other Troad sites.

Best Route for Visiting Alexandria Troas

Because Alexandria Troas covers an enormous area, a logical route is more useful than trying to see every visible ruin. The exact visitor path may change with excavations and conservation work.

1. Begin with the Site Overview Orient yourself with the scale of the city, the wall circuit and the relationship between the civic centre and the coast
2. Herodes Atticus Baths Start with the most monumental standing remains and examine the enormous arches, walls and vaulted construction
3. Central Civic Area Continue toward the forum, public buildings, odeion and surviving architectural fragments
4. Theatre & Ancient Streets Follow surviving roads and paths to understand how entertainment buildings and public spaces were connected
5. City Walls Look for preserved stretches of fortification to appreciate the exceptional size of ancient Alexandria Troas
6. Harbour Landscape If your route and conditions allow, continue toward the ancient coastal zone and imagine the ships that once linked Troas with the Aegean world

Alexandria Troas Visitor Tips

Allow Enough Time

This is not a compact archaeological site. Two to three hours is a sensible minimum if you want to understand more than the main bath complex.

Wear Strong Walking Shoes

Expect uneven ground, ancient paving, loose stones, vegetation and natural paths rather than a completely smooth museum route.

Bring Water

The site is extensive and exposed. Carry sufficient drinking water, especially from late spring through early autumn.

Use Sun Protection

A hat, sunglasses and sunscreen are strongly recommended during warmer months because shaded visitor facilities can be limited.

Visit with Historical Context

Many ruins are low or fragmented. A knowledgeable guide can reconstruct the forum, harbour, water system and Roman urban plan in a way that is difficult from the stones alone.

Do Not Climb on Ruins

Ancient walls and arches may be unstable. Follow marked visitor routes and respect barriers around excavation or conservation areas.

Combine It with Assos

Alexandria Troas and Assos create an especially meaningful route for visitors following Saint Paul’s journey through the Troad.

Check Current Access

Excavations are active, so individual sectors can occasionally be restricted while archaeological or restoration work is underway.

Why Visit Alexandria Troas?

Alexandria Troas is very different from compact archaeological sites where one famous monument dominates the experience. Its power comes from the scale of the landscape and from the many historical worlds that overlap here.

One of Anatolia’s Largest Ancient Cities

The 390-hectare urban area and approximately eight-kilometre wall circuit reveal a city of exceptional size and ambition.

Roman Monumentality

The surviving bath-gymnasium remains demonstrate the engineering, wealth and public architecture of Roman imperial Anatolia.

Biblical Importance

The city is directly connected with several episodes in the travels of Saint Paul and the expansion of the early Christian movement across the Aegean.

Still Peaceful and Underrated

Compared with Troy or Ephesus, Alexandria Troas often feels quiet and remarkably untouched, allowing visitors to experience the ruins within a broad natural landscape.

Nearby Attractions

Alexandria Troas fits naturally into a wider journey through the archaeological landscapes of Çanakkale and the ancient Troad.

Frequently Asked Questions About Alexandria Troas

Where is Alexandria Troas?

Alexandria Troas is near Dalyan Village in the Ezine district of Çanakkale Province in northwestern Türkiye. It lies close to the Aegean coast opposite the island of Bozcaada.

Who founded Alexandria Troas?

The city was founded around 310 BC by Antigonus I Monophthalmus, one of the successors of Alexander the Great. It was originally named Antigoneia and was later renamed Alexandria by Lysimachus.

Was Alexandria Troas founded by Alexander the Great?

No. The city was founded after Alexander’s death by his successor Antigonus. Lysimachus later renamed it Alexandria in honour of Alexander the Great.

Why was Alexandria Troas important?

Its strategic Aegean harbour, proximity to the Dardanelles, large agricultural territory and later Roman colonial status made Alexandria Troas the leading city of the Troad and an important regional trading centre.

How large was Alexandria Troas?

The planned city covered approximately 390 hectares and was surrounded by roughly 8 kilometres of defensive walls.

What are the main ruins at Alexandria Troas?

The principal remains include the Herodes Atticus bath-gymnasium complex, forum area, theatre, odeion, ancient streets, fortification walls, aqueduct structures and the ancient harbour landscape.

What is the connection between Saint Paul and Alexandria Troas?

The Acts of the Apostles records Paul visiting Troas several times. Here he received the Macedonian vision before crossing toward Europe, and on a later visit he stayed seven days and preached during the episode involving Eutychus.

Did Saint Paul walk from Alexandria Troas to Assos?

According to Acts 20, Paul’s companions sailed from Troas while Paul travelled separately to Assos, where they met again before continuing their voyage.

Did Ignatius of Antioch visit Troas?

Yes. Early Christian sources place Ignatius at Troas during his journey toward Rome, and several of his letters were written from the city.

Is Alexandria Troas free to enter?

The current official Turkish museum listing identifies the archaeological site as free. Because admission policies can change, check the latest official information before visiting.

What are the opening hours of Alexandria Troas?

The current official listing shows opening at 08:30 and closing at 20:00, with the ticket office closing at 19:30. The site is listed as open every day. Seasonal schedules may change.

How long should I spend at Alexandria Troas?

Allow approximately 2–3 hours for a focused visit. Archaeology enthusiasts, photographers and Biblical-history travellers may prefer a longer exploration.

Can Alexandria Troas and Assos be visited on the same day?

Yes. The two archaeological sites are roughly 50 kilometres apart by road and form an excellent combined itinerary, especially for travellers interested in Saint Paul.

Can Alexandria Troas be combined with Troy?

Yes. Alexandria Troas, Troy and Assos can be incorporated into a longer private Troad itinerary. Attempting all three in one day is possible with an early start but can feel rushed for visitors who want detailed archaeological interpretation.

Is the ancient harbour still visible?

The harbour landscape survives, but silting and coastal change have altered its original appearance. Archaeological research has reconstructed an outer harbour protected by breakwaters and an inner basin.

Is Alexandria Troas suitable for children?

It can be enjoyable for older children interested in history, but the extensive site has uneven terrain, exposed ruins and limited shade. Close supervision is recommended.

Is Alexandria Troas accessible for visitors with limited mobility?

Accessibility is limited in many parts of the archaeological landscape because of uneven paths, ancient paving, vegetation and scattered ruins. A vehicle-supported private visit can make selected areas easier to experience.

Is Alexandria Troas worth visiting?

Yes—especially for travellers interested in Roman architecture, Saint Paul, Biblical history, ancient harbours and less-crowded archaeological sites. Its scale and atmosphere make it one of the most underrated ancient cities of the Troad.

Best Photo Spots in Alexandria Troas

Alexandria Troas combines monumental masonry with oak trees, open countryside and distant Aegean light, creating a very different photographic atmosphere from heavily restored archaeological sites.

Bath-Gymnasium Arches

Use the surviving arches to frame the landscape and emphasize the extraordinary scale of Roman construction.

Ancient Paved Streets

Low-angle compositions bring out the textures of stone slabs, scattered blocks and vegetation reclaiming the ancient roadways.

City Wall Sections

Photograph surviving fortifications with people in the frame to communicate the size of the ancient defensive system.

Forum & Architectural Fragments

Columns, carved blocks and foundations create strong detail photographs, especially in softer morning or afternoon light.

Harbour Landscape

Wide views toward the Aegean help explain why Alexandria Troas became such an important maritime city.

Golden-Hour Ruins

Late afternoon light warms the stonework and creates dramatic contrast among the arches, trees and surrounding countryside.


Do not climb onto unstable walls or enter closed excavation areas for photographs. Archaeological conservation always takes priority over obtaining a particular angle.

Private Alexandria Troas Tours and Custom Routes

Alexandria Troas can be included in a private journey through Troy, Assos, Apollon Smintheion, Bozcaada, Çanakkale and the wider Troad.

Private Troad Archaeology Tours

Custom-designed services with private transportation, licensed professional guiding and flexible timing.

Biblical & Early Christian Journeys

Alexandria Troas can be added to longer private itineraries following Saint Paul and the early Christian communities of western Türkiye.