Traianoupoli Thermal Springs, Greece
Temporarily closed hydrotherapy spa 14 km east of Alexandroupoli at the ancient Traianoupolis site, with 51 degrees Celsius mineral spring water.
Loutra Traianoupolis, 68100, Alexandroupoli, Greece
Alexandroupoli
GR
41.1
25.46
Public Pools & Parks
Paid
Easy to reach (no hike)
Be mindful
Swimsuit required
false
false
Europe
traianoupoli-thermal-springs-loutra-greece
Traianoupoli Thermal Springs (Loutra), Greece.
Are Traianoupoli Thermal Springs open?
No. The Traianoupoli Thermal Springs hydrotherapy centre is currently closed and out of operation pending reissuance of its operating licence. The spring itself continues to flow and the site is accessible, but no bathing services are available. Check with operator TIEDA for the most current status before visiting.
What is the Hana at Traianoupoli?
The Hana is a 14th-century Ottoman guesthouse built by the military commander Gazi Evrenos around 1375 to 1385 on the old Egnatia road that connected Istanbul to Rome. It served as a waystation for travellers visiting the thermal springs. The building and adjacent 16th-century Ottoman bath ruins stand alongside the modern hydrotherapy centre at the site.
What makes Traianoupoli Thermal Springs historically significant?
The springs at Traianoupolis have been used for over two thousand years. The Roman emperor Trajan founded the city near these springs in the 2nd century AD. The site preserves Roman, Byzantine, and Ottoman heritage alongside a 20th-century hydrotherapy centre, making it one of the most layered spa heritage sites in Greece.
Do Traianoupoli Thermal Springs qualify as therma loutra?
Do Traianoupoli Thermal Springs qualify as therma loutra?
How far is Traianoupoli from Alexandroupoli and Thessaloniki?
Traianoupoli Thermal Springs is approximately 14 to 16 km east of Alexandroupoli by road, around a 20-minute drive. From Thessaloniki, the journey to Alexandroupoli is approximately 3.5 to 4 hours by car or intercity bus, making this a destination for visitors based in the northeastern corner of Greece.

Traianoupoli Thermal Springs, Greece

Temporarily closed hydrotherapy spa 14 km east of Alexandroupoli at the ancient Traianoupolis site, with 51 degrees Celsius mineral spring water.
Traianoupoli Thermal Springs (Loutra), Greece.
Quick Facts
Experience
Public Pools & Parks
Access Level
Easy to reach (no hike)
Safety Level
Be mindful
What to Wear
Swimsuit required
Family Friendly
No
Entry Fee
Paid
Wheelchair Access
No
Address
Loutra Traianoupolis, 68100, Alexandroupoli, Greece

Overview

About Traianoupoli Thermal Springs

Traianoupoli Thermal Springs, Greece is a temporarily closed hydrotherapy spa at the ancient site of Traianoupolis, 14 km east of Alexandroupoli in the Evros region of northeastern Greece. The spring produces mineral water at 51 degrees Celsius with a sulphur-bearing chloride-sodium composition officially recognised as curative by the Greek state. The baths are currently out of operation pending reissuance of an operating licence, though the spring continues to flow.

The Roman emperor Trajan founded Traianoupolis near these springs in the early 2nd century AD. The Hana, an Ottoman guesthouse built around 1375 to 1385 on the old Egnatia road, stands as the most visible monument on site. Adjacent are ruins of four 16th-century bath buildings with vaulted ceilings. The modern hydrotherapy centre, built in 1964, stands directly alongside these structures.

The spring water contains sodium chloride, potassium, lithium, strontium, and boron. It has been recommended for rheumatic conditions, skin diseases, gynaecological ailments, and digestive complaints as therma loutra under Greek state classification. Visitors should confirm current status with TIEDA before travelling to this site, as it is one of the most historically significant hot springs in Greece and well worth visiting once it reopens.

Location & Access

Getting to Traianoupoli Thermal Springs

Traianoupoli Thermal Springs is reached by road from Alexandroupoli, following the old Alexandroupoli-Feres national highway east for approximately 14 to 16 km. The site is signed as Loutra Traianoupolis along this route and sits on the flat Thracian plain near the archaeological site. By car from Alexandroupoli the drive takes around 20 minutes on a paved road passable year-round.

Alexandroupoli has an international airport with domestic connections, as well as a railway station on the Thessaloniki to Turkish border line. Intercity buses also connect it to Thessaloniki and other northern Greek cities. From the city, reaching the baths requires a car, taxi, or the local urban bus network, which serves eastern suburbs including Loutra. Bus connections to the settlement are limited and schedules should be confirmed locally.

Those looking for hot springs near Alexandroupoli will find Traianoupoli the closest option in the region, though the current closure means a visit is limited to viewing the archaeological ruins. The Hana and Ottoman bath structures are visible from the roadside even while the hydrotherapy centre is closed and represent a worthwhile stop for visitors interested in the spa history of the region. The Evros delta nature reserve nearby offers an easy combined day trip.

Suitability & Accessibility

Who Should Visit Traianoupoli Thermal Springs

Traianoupoli Thermal Springs is currently not suitable for therapeutic bathing because the hydrotherapy centre is closed pending reissuance of its operating licence. Visitors should not make a dedicated journey specifically to soak in the spring water until the facility formally reopens. Current status should be confirmed with the municipal operator TIEDA before planning a visit that depends on access to the baths.

For visitors with an interest in archaeological heritage and the history of therma loutra in Greece, the site remains worth a short stop. The 14th-century Hana guesthouse and 16th-century Ottoman bath ruins are visible from the access road, and the Traianoupolis archaeological zone preserves Roman and Byzantine remains. The spring water flows through the site and can be seen even while bathing is not possible.

When the baths reopen, the facility will be most suited to visitors seeking supervised hydrotherapy in individual baths, oriented toward balneotherapy for joint conditions, skin diseases, and respiratory complaints rather than recreational swimming. Families or casual visitors looking for accessible hot springs in Greece with communal pool facilities would currently find other active destinations in northern Greece more appropriate. Accessibility at the facility has not been formally documented and should be confirmed with the operator when it reopens.

Safety & Etiquette

Traianoupoli Thermal Springs Safety Tips

Traianoupoli Thermal Springs is currently out of operation, and visitors should not attempt to access or use the hydrotherapy facilities. The site contains historic ruins involving uneven ground and partially stabilised masonry. Exploring the Hana and Ottoman bath ruins on foot is done at your own risk and visitors should stay on established paths and avoid climbing on or entering unstable structures.

When the facility was operational, the spring at 51 degrees Celsius was among the hotter springs in Greece, and water was cooled before use in baths to a bathing temperature of 36 to 37 degrees Celsius. High-temperature spring water can cause scalding if approached directly at the source. When the baths reopen, visitors with cardiovascular conditions, high blood pressure, or sulphur sensitivity should seek medical advice before bathing, consistent with standard therma loutra precautions.

The water carries a mild level of natural radioactivity, characteristic of this spring type and not considered a health risk for medically supervised bathing of normal duration. Visitors should follow staff guidance on session length and contraindications when the facility is open, as these springs are classified as curative waters under Greek state designation and are associated with specific therapeutic protocols.

The site is on the old national highway east of Alexandroupoli, close to the Greek-Turkish border. Standard travel precautions for border-adjacent areas of Greece apply, including keeping documents accessible. Visitors combining the springs with the Evros delta nature reserve should follow local guidance on restricted zones and access rules in that area.

Frequently Asked Questions

1
Are Traianoupoli Thermal Springs open?
No. The Traianoupoli Thermal Springs hydrotherapy centre is currently closed and out of operation pending reissuance of its operating licence. The spring itself continues to flow and the site is accessible, but no bathing services are available. Check with operator TIEDA for the most current status before visiting.
2
What is the Hana at Traianoupoli?
The Hana is a 14th-century Ottoman guesthouse built by the military commander Gazi Evrenos around 1375 to 1385 on the old Egnatia road that connected Istanbul to Rome. It served as a waystation for travellers visiting the thermal springs. The building and adjacent 16th-century Ottoman bath ruins stand alongside the modern hydrotherapy centre at the site.
3
What makes Traianoupoli Thermal Springs historically significant?
The springs at Traianoupolis have been used for over two thousand years. The Roman emperor Trajan founded the city near these springs in the 2nd century AD. The site preserves Roman, Byzantine, and Ottoman heritage alongside a 20th-century hydrotherapy centre, making it one of the most layered spa heritage sites in Greece.
4
Do Traianoupoli Thermal Springs qualify as therma loutra?
Yes. The springs were officially recognised as curative (therma loutra) under Greek state classification in 2016. The mineral water at 51 degrees Celsius is classified as superheated, slightly radioactive, and sulphur-bearing, meeting the criteria for official therapeutic spring designation.
5
How far is Traianoupoli from Alexandroupoli and Thessaloniki?
Traianoupoli Thermal Springs is approximately 14 to 16 km east of Alexandroupoli by road, around a 20-minute drive. From Thessaloniki, the journey to Alexandroupoli is approximately 3.5 to 4 hours by car or intercity bus, making this a destination for visitors based in the northeastern corner of Greece.

Location

Address:
Loutra Traianoupolis, 68100, Alexandroupoli, Greece
Coordinates:
25.46
,
41.1
41.1
25.46
Traianoupoli Thermal Springs, Greece
Text LinkTraianoupoli Thermal Springs (Loutra), Greece.
Loutra Traianoupolis, 68100, Alexandroupoli, Greece

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