Information
Agathonisi - Information
In general

A dot in the Aegean Sea, on the borders of the Prefecture of Dodecanese and Samos, Agathonisi (meaning “kind island”) is a small, unspoilt paradise that takes its name from the kindness of its inhabitants. It is the northernmost of the Dodecanese islands, very near to the island of Samos. The island, with a total surface of 14.4 square km, full of sheltered bays and small rocky islets, is the ideal place for a relaxing and tranquil holiday, for those who love diving in crystal waters and coming into contact with simple, pleasant folk. It combines untouched island nature with the traditional way of life and authentic Greek hospitality. It is a paradise of undisturbed ecological balance, with ancient religious and cultural traditions, the smell of wild herbs and freshly-baked bread and the sound of the lapping waves and flapping seagull wings.
The waters of Agathonisi have abundant fish and the hospitable fishermen await the amateur fishermen to teach them their secrets. Discover Agathonisi in the summer and you will be surprised at all the things it has to offer.
Agathonisi is included in the Natura 2000 protected sites, as an invaluable refuge for rare birds (Audouin’s gull and others).
Since becoming a separate Community in 1954, Agathonisi has seen the implementation of several development projects: Roads have been opened or asphalted, a power-generating station has been installed, a heliport and an artificial harbour have been constructed, and the island now has its own water-supply system, a sanitary landfill, etc. Agathonisi is covered also by more than one mobile telephone services.

The inhabitants of Agathonisi are mainly fishermen and farmers, supported by the agricultural cooperative. They also work for the island's fish-farming facilities. Others work as employees in the service sector. Lately, the development of tourism on the island has resulted in the creation of a tourism infrastructure of 120 beds now available in “rooms to let”.
In recent decades the island’s population has diminished overall, but has risen slightly in the past ten years.
There are three communities in Agathonisi: Mikro Chorio, Megalo Chorio and Agios Georgios. Megalo Chorio is the largest and oldest community on the island, invisible from the sea (a throwback to pirate invasion times). Its main architectural feature are the stone walls that surround houses, with their large entranceways to the community. Megalo Chorio has 120 inhabitants, whereas the other two communities Mikro Chorio and Agios Georgios – the island’s main harbour – have only 15 inhabitants each.
There are fish-farming facilities the Katholiko area, in the north-east, which is also a fishing refuge.
There is a connection by sea four times a week with the islands of Kalymnos and Samos (Pythagoreion port), twice weekly by speed boat with Kalymnos and once with Rhodes. During the summer months, a modern heliport is also in operation.

With regard to improving the lives of Agathonisi’s residents, significant efforts have been made in the past few years. The following are now in operation:
• High School
• Citizens' Service Centre
• Post Office
• Port Authority Post
• Cultural Events Hall
• Building for travelers
• Dentistry
• Bakery
• Gas station
• Football pitch
• 5 x 5 field
Attractions and Beaches on Agathonisi
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Attractions |


There are many small churches throughout the island, such as the Metropolitan Holy Church of Agios Georgios, the Holy Church of the Virgin Mary (Panagia), the Holy Church of Agios Ioannis Theologos, the Church of Agios Raphael, the Church of Agios Charalambos, the Church of Agia Irini, the Church of Agios Ioannis, the Church of Agios Nikolaos, the Church of Agios Panteleimon, the Church of Metamorfosi tou Sotiros (which hosts interesting religious festivals in the course of the year, the biggest of which are the feast of Agios Panteleimon on 27 July, the ninth day (Enniamera) from the Assumption of Virgin Mary, on 23 August, in Megalo Chorio, and Agios Ioannis Thermastis on 29 August (day of the Beheading of St. John the Baptist).
![]() Tholoi Finally, the east side of the island features large arched structures, the “Tholoi” (Domes), dating back to the 11th century AD and believed to have been used as food warehouses. Legend has it that there is a huge cave which leads to tunnels connecting one end of the island with the other. The archaeological excavations on the island are also worth exploring. |
Agathonisi - Tourist Map (Click to enlarge) |
Beaches
Agathonisi has many pebbled beaches with clear blue waters: Ai Giorgis, Spilia, Gaidouravlako, Tsaggari, Palos, Poros, Vathi Pigadi, Chohlia and Katholiko and many more, mostly accessible by car, but some only on foot.
Accommodation – Restaurants - Entertainment
Area code for Agathonisi (within Greece): 22470
International area code for Agathonisi (outside Greece): 0030 22470
Rooms to let
| Name | Community |
Telephone |
| Katsoulieris Emmanouil | Megalo Chorio | 29085 |
| Katsoulieri Aggeliki | Megalo Chorio | 29085 |
| Yiameos Georgios | Agios Georgios | 29007 |
| Yiameou Theologia | Agios Georgios | 29006 |
| Kamitsi Maria | Agios Georgios | 29003, 29004 |
| Kamitsis Georgios | Agios Georgios | 29064, 29101 |
| Kamitsis Isidoros | Agios Georgios | 29019 |
| Kopaniaris Ioannis | Agios Georgios | 29062 |
| Kottoros Evangelos | Agios Georgios | 29008 |
Restaurants - Tavernas
| Name | Community |
Telephone |
| Katsoulieri Argyro | Megalo Chorio | 29054 |
| Kamitsis Georgios | Agios Georgios | 29064, 29101 |
| Kopaniaris Ioannis | Agios Georgios | 29062 |
| Kypraiou Vasileia | Agios Georgios | 29066 |
| Karydis Eleftherios | Katholiko (area) |
Traditional Cafes
| Name | Community |
Telephone |
| Kanelli Maroudio | Megalo Chorio | 29080 |
Snack Bars
| Name | Community | Telephone |
| Kamitsis Isidoros | Agios Georgios | 29019 |
| Katsoulieri Eirini | Agios Georgios | 29000 |
| Kottoros Evangelos | Agios Georgios | 29008 |
Μini Markets
| Name | Community | Telephone |
| Vourexaki Maria | Megalo Chorio | 29048 |
| Kypraios Charalambos | Agios Georgios | 29001 |
Customs - Culture

As part of the monastic state of Patmos, the island has a history inextricably linked with Greek Orthodoxy. Religious faith is very deep and Christian traditions are respected devoutly.
The most important celebrations on the island are held on 27 July for the Feast of Agios Panteleimon, and on 15 August (Assumption of the Virgin Mary), when fresh bread baked in wood-fired ovens, local sweets and meat are offered to all attendants. A particularly noteworthy custom is “Kleidona”: The Agathonisians light fires in the squares and jump over them in order to free themselves of the bad spirits. The other two significant festivals are held on 23 August in Megalo Chorio on the ninth day from the Assumption of Virgin Mary, and on 29 August in honour of Agios Ioannis Thermastis (day of the Beheading of St. John the Baptist). On this particular day, the inhabitants only ate grapes, prickly pears and sea urchins, because if they ate anything else, it would give them fever (thermi), hence the saint’s nickname “Thermastis”.
![]() Dancing group of “Ietoussa” Cultural Association |
See video from the Feast of Agios Panteleimon (Agathonisi, July 27th 2009) |
| Christmas and Holy Week are also celebrated with traditional fervour. |
Cultural events, featuring local dancing groups and promoting the island’s traditions, are organised by the island’s Cultural Association “Ietoussa”.
History of Agathonisi
In ancient times, it was referred to as Psetoussa; Thucydides calls it Tragaeae, while Strabon and Stephen of Byzantium call the island and its neighbouring islets Tragaeae and Plutarch, Tragia. Tragaeae is the birthplace of the philosopher Theogitus, a student of Aristotle. After the Karians, the island was successively inhabited by the Dorians and Ionians; the sea battle of Lardi (494 BC), between the Persian and Ionian fleets, took place nearby.
During the Byzantine period, it was probably inhabited by Byzantine exiles; it is said that they were the source of the islanders’ linguistic idiom, a particularly pure Hellenic dialect. The island was settled and abandoned several times by its inhabitants due to unfavourable living conditions; the latest community being that of the Patmians and Fourniots in the early 19th century. In 1294, the island was donated to the Patmos Monastery, and in 1522 it passed into the hands of the Ottomans. On 6 August 1824, the defeated Ottoman-Egyptian fleet sought shelter there – the island was used as a pirate refuge until the 14th century – and 25 days later, the sea battle of Gerontas took place east of the island.
In 1912, Agathonisi came under Italian rule, as did the rest of the Dodecanese islands, and in 1943 it was taken over by the Germans before being finally ceded to Greece on 7 March 1948.
After that, Agathonisi was administratively under the jurisdiction of Patmos Municipality, and in 1954, it officially became a separate Community.
Excavations in a fortified harbour dating to the early Hellenistic Age

Since 2006, a systematic excavation led by Dr. Pavlos Triantafyllidis has been under way, carried out by the 22nd Ephorate of Prehistoric and Classical Antiquities in a fortified community dated to the early Hellenistic Age (late 4th-early 3rd century BC) located on the island’s north side, overlooking the Maistros Bay (image 1). This coastal site was the harbour of the ancient city Tragaeae, known only from literary sources.
Remains of ancient structures – in particular, thick fortification walls surrounding the community and extending from the eastern hillside to the coastline – were discovered amidst lush, wild vegetation.

The site is strewn with plentiful artefacts, mainly clay and stone pots dating from the Hellenistic and early Roman period. Impressive rock-cut rectangular niches – associated with anchoring installations for light, flexible warships – were discovered in the coastal area south of the fort.
A total surface of 5,000 m2 is surrounded to the north, south and east by extensive fortification walls with a thickness of 1,80-2 metres (image 2), shaped into rock-cut beddings. The walls – stone slabs were quarried in the local mine and cut on a flattened dolomitic limestone – were suitable defensive works to protect the ancient fort’s inhabitants from any invaders,

A large rock-cut water cistern (image 3), coated with hydraulic plaster and used for storing water and draining it into the fort’s lower levels, was excavated in the ancient acropolis on the upper rock-cut bedding. Of particular interest with regard to the cistern’s abandonment is the discovery of a refuse pit containing a host of ceramic finds of the late Hellenistic and early Roman period (late 2nd century BC-early 2nd century AD), such as amphorae, beehive pots, bowls, cooking pots, red-figure plates, and lamps, some of which bore dedications on their bases, addressed to the God Zeus Lykaios (meaning wolf-Zeus).

The city’s trade and economic activities during early Roman times (1st century BC-1st century AD) included dye shops and a workshop for the production of ancient pigments, part of which was excavated near the southern fortification wall (image 5). The workshop was connected with an overflow pipe to two cisterns, coated with hydraulic plaster, excavated on two different levels. A stone basin inside one of the cisterns was found to contain countless shells, most of which were murexes, such as the species murex brandaris, historically used for the extraction and production of purple-red dye in various hues, depending on the species and the duration of sun exposure.
The sea shells that were found inside and around the cisterns,

Another finding is a terracotta tile (image 11) bearing the first official inscription about the island, dating to the late 2nd and early 1st century AD and mentioning a war victory of the metropolis, Miletus, on the occasion of which a temple was erected in honour of Zeus Lykaios in the fortified coastal community on Agathonissi. Various plain, hand-made ceramic potsherds, as well as many excavated tools,

Findings also include a significant number of gold and bronze coins dating from the 4th century BC, cut in Miletus under the Carian dynasty of Ecatomnides, clay idols of the type “Tanagraia” dating from the late 4th century BC (image 7), weights for textiles (image 8), decorated amphorae handles (image 9) of the Rhodes, Cnidus, or Kos types and dated between the 4th and 2nd century BC, indicating that trade continued in the Hellenistic Age. Artefacts such as pottery waste, numerous shells, coarse-ware finds and iron ores point to strong craft-related activity on the island and, in particular, iron and pottery workshops, which,


The numerous ancient finds from the latest community phase in the fort, dating to the late Hellenistic and early Roman Age, consist mainly of beehive pots (image 10) used for the production of honey (3,000 potsherds).
Despite the adverse circumstances under which excavations are being carried out, the discovery of the archaeological site will become an incentive for the border island’s qualitative upgrading in terms of tourism.
Dr. Pavlos Triantafyllidis - Archaeologist



Services - Authorities in Agathonisi
| Services - Authorities in Agathonisi | Telephone |
| Municipality of Agathonisi | 29009, 29010 |
| Mayor's Office |
29394 |
| Citizens' Service Centre | 29204 |
| Medical Practice | 29049 |
| Dentistry | 29073 |
| Post Office | 29115 |
| Public Power Corporation (DEI) office | 29050 |
| Hellenic Organization of Telecommunications (ΟΤΕ) office | 29099 |
| Military post | 29029 |
| Police station | 29029 |
| Port authority post | 31231 |
| Metropolitan Holy Church of Agios Georgios | 29095 |
| Primary school | 29207 |
| High school | 29069 |
| Cultural association “Ietoussa” | 29086 |
| Travel agency | 29004 |
| Building for travelers | 29000 |
| Gas station |
6945 329984 |
Agathonisi postcode: 850 03
Area code for Agathonisi (within Greece): 22470
International area code for Agathonisi (outside Greece): 0030 22470
Contact information
Mayor
Agathonisi
Dodecanese Prefecture
Greece
Local weather
The weather nowTemperature: 8 °C Thursday, 23 Feb
Temperature: 12 to 14 °C Friday, 24 Feb
Temperature: 11 to 16 °C Saturday, 25 Feb
Temperature: 13 to 16 °C





































