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Quick answer
A place name on a Greek wine label may be an EU-protected designation: Greece has 33 PDO and 114 PGI wine names in the EU register. For a PDO wine, the European Commission says the grapes must come exclusively from the area; for a PGI, at least 85% must. The technical files define each name: Santorini PDO comes from the islands of Thira and Thirasia, its dry white from at least 75% Assyrtiko, and its sweet Vinsanto is aged at least 24 months in oak on those islands; Naoussa PDO is red wine from Xinomavro in Imathia; Nemea PDO is from Agiorgitiko in parts of Corinthia and two communities of Argolida; Mantinia PDO is at least 85% Moschofilero from the municipality of Tripoli and Kouvli in Arcadia; Samos PDO is sweet wine from white Muscat. The register also holds island-wide PGIs, such as Kyklades and Kriti, and 15 Retsina PGIs.
The short answer
A place name on a Greek wine label may be an EU-protected designation. The EU register lists 33 Greek wine names as PDOs and 114 as PGIs.[2] The European Commission draws the line between them in grapes: for a PDO wine, the grapes must come exclusively from the area where the wine is made; for a PGI wine, at least 85% of them must.[1]
Every registered name has a technical file in the register, and the files are where the substance is: which villages or islands, which grapes, which kinds of wine, and which words may go on the label. This guide reads seven of them. It does not rate wines or producers.
How the register writes Greek wine names
The register stores almost every Greek PDO wine name in Greek script only: Σαντορίνη, Νάουσα, Νεμέα. The exceptions are the five names that include Malvasia or Candia.[2] Santorini's technical file gives "Santorini" as the equivalent English term.[3] How Greek names are written in Latin letters is explained in Greek letters on signs and place-name spellings.
Most of the PDO names are old. Twenty-four of the 33 carry the same EU protection date, 11 June 1981. The four Malvasia names, Malvasia Paros, Malvasia Sitias, Malvasia Chandakas-Candia and Monemvasia-Malvasia, date from December 2011.[2]
| Name | Where | Main grapes | Kinds of wine |
|---|---|---|---|
| Santorini | Islands of Thira and Thirasia | Assyrtiko, with Aidani and Athiri | Dry white, naturally sweet Liastos, liqueur wine from sun-dried grapes |
| Naoussa | Communities of the municipalities of Naoussa and Veria, Imathia | Xinomavro | Red: dry, medium-dry, medium-sweet |
| Nemea | Communities of Corinthia and two of Argolida | Agiorgitiko | Red: dry, medium-sweet, sweet |
| Mantinia | Municipality of Tripoli and Kouvli, Arcadia | Moschofilero, with Asproudes | Dry white, white sparkling |
| Samos | Not stated here: the file's area text does not render | White Muscat (Moschato Aspro) | Sweet wines, liqueur wine |
| Robola Kefallinias | Named communities of Kefalonia, at 50 m and above | Robola | Dry white |
| Chandakas-Candia | Parts of the prefecture of Heraklion, Crete | Assyrtiko, with Cretan varieties | Dry white, dry red |
Each row restates the files cited in the sections below.
Santorini
Santorini's technical file defines the area simply: the islands of Thira and Thirasia. The name covers three categories, wine, liqueur wine and wine from sun-dried grapes.[3]
The dry white must be at least 75% Assyrtiko, the rest Aidani and Athiri. The file calls Assyrtiko an old native variety that, until a few decades ago, was grown only on Santorini. It also sets Reserve and Grande Reserve terms for the dry white, with at least one year of ageing including six months in oak, or two years including twelve months in oak.[3]
The sweet wines are where the file is most specific. The naturally sweet Liastos is made from over-ripe grapes left in the sun to dry partly, at least 51% Assyrtiko. Vinsanto, one of the traditional terms the file lists, covers both the naturally sweet Liastos and the liqueur wine from sun-dried grapes; it must age at least 24 months in oak, and the whole of that oxidative ageing, however long, has to happen on Thira and Thirasia. Optional age statements on Vinsanto run in steps of four years: 4, 8, 12, 16 and so on.[3]
The vineyard rules are written into the file too: vines trained in Thira's traditional goblet shapes, including the coiled form, or on linear systems, and a maximum yield of 8,000 kilograms of grapes, or 60 hectolitres of wine, per hectare. Its history section traces wine-making on the island to finds at prehistoric Akrotiri, and its list of applicants includes the Union of Santorini Cooperatives, described as representing all the farmers of Thira and Thirasia.[3] The register lists a later publication for Santorini, in 2022, which XTOUR has not read.[2]
XTOUR's Santorini page covers the island.
Naoussa, Nemea and Mantinia: three mainland names
Naoussa is a red-wine name, dry, medium-dry or medium-sweet, from one principal grape, Xinomavro. Its area is a list of communities in the municipalities of Naoussa and Veria, in the prefecture of Imathia.[4]
Nemea is also red, made from Agiorgitiko, and covers dry and medium-sweet wine as well as sweet liqueur wine and wine from sun-dried grapes. Its technical file places the zone on the northeastern side of the Peloponnese and lists fifteen communities in Corinthia, among them Nemea and Archaia Nemea, and two, Gymno and Malandreni, in Argolida.[5] So a Nemea wine need not come from the town of that name, and the zone crosses a prefecture boundary.
Mantinia is white, at least 85% Moschofilero with the rest Asproudes, and may be a dry wine or a quality sparkling wine. The vineyards lie in the cadastral area of the municipality of Tripoli and in Kouvli, in North Kynouria, with marshy soils excluded.[6] The register lists publications for Mantinia from 2018, which XTOUR has not read.[2]
Samos and Robola of Kefalonia
Samos is a sweet-wine name. Its technical file lists liqueur wine and wine from sun-dried grapes, with types from vin doux naturel to vin naturellement doux, and names white Muscat, Moschato Aspro, as the main grape. The applicant is the Union of Winemaking Cooperatives of Samos.[7] The area section of the register's PDF does not render as text, so XTOUR does not describe the area. Greece's tourism board mentions Samos wine on its North Aegean page.[13]
Robola Kefallinias is a dry white from the Robola grape. Its zone is drawn by altitude and road as well as by community: land at least 50 metres above sea level in five named communities, Omala, Davgata, Dilinata, Troianata and Faraklata, plus the parts of Mousata and Vlachata above the Argostoli to Poros provincial road.[8] The tourism board's Ionian page mentions Robola wine in Kefalonia.[12] The register lists a later publication for Robola, in 2023, which XTOUR has not read.[2]
Crete: Candia and the Heraklion PGI
Chandakas-Candia is a PDO for dry white and dry red wine from parts of the prefecture of Heraklion. Its technical file explains the name: Chandakas and Candia are historical names of today's Heraklion, and from the Venetian period non-Greek speakers called both the city and the whole of Crete Candia. Its principal grape is Assyrtiko, with Kotsifali, Vidiano, Athiri, Thrapsathiri, Vilana and Mandilaria also listed, and its zone is a list of units and settlements in the municipalities of Archanes-Asterousia, Gortyna, Heraklion and others.[9]
The Irakleio (Heraklion) PGI shows how much looser a PGI can be. Its area is the whole prefecture of Heraklion above 30 metres, and its principal varieties are Cabernet Sauvignon and Liatiko, with Syrah, Merlot, Chardonnay and Sauvignon Blanc listed beside Cretan grapes such as Kotsifali, Vidiano and Mandilaria.[10] Crete also has a PGI of its own, Kriti, and PGIs named after Chania, Rethymno and Lasithi.[2] See Heraklion.
Island-wide PGIs and the Retsina names
Some PGIs take the name of a whole island group. The register holds Kyklades (Cyclades), Dodekanisos (Dodecanese), Kriti (Crete) and Aigaio Pelagos (Aegean Sea).[2] The Kyklades PGI's technical file defines its area as the administrative boundary of the prefecture of the Cyclades, at 30 metres altitude and above, and names Assyrtiko and Savatiano as its principal grapes.[11] XTOUR's reading is that the Kyklades PGI area therefore takes in Santorini as well as the other Cycladic islands above that altitude, while a wine sold under the Santorini name has to meet the stricter Santorini file. Greek island groups explained sets out which islands those group names cover.
Fifteen PGI names begin with "Retsina", each followed by a place: Retsina Attikis, Retsina Viotias, Retsina Evoias, Retsina Megaron, Retsina Spaton and ten more.[2] XTOUR has not read their technical files and does not describe how retsina is made.
What XTOUR does not tell you
XTOUR does not list wineries, tastings, cellar-door visits, prices or vintages, and it does not rate wines. The technical files quoted here are the register's copies, mostly from 2011, and several names have later amendments listed in the register; XTOUR has not read those amendment texts and does not say what changed. Food names, including spirits such as ouzo and tsipouro, are covered in the Greek food guide.
Sources & references
- [1]European Commission, Agriculture and rural development, 'Geographical indications and quality schemes explained': PDO, every part of production in the region, 'For wines, this means that the grapes have to come exclusively from the geographical area where the wine is made'; PGI, 'In the case of wine, this means that at least 85% of the grapes used have to come exclusively from the geographical area where the wine is actually made'; the PDO/PGI label is optional for wine. Read 2026-10-09
- [2]European Commission, eAmbrosia EU geographical-indications register, public API listing every GI: 33 Greek wine PDOs and 114 PGIs with status registered; 24 of the PDOs carry the EU protection date 11 June 1981; PDO names registered in Greek script, five with a Latin element (Monemvasia-Malvasia, Malvasia Paros, Malvasia Sitias, Malvasia Chandakas-Candia, Chandakas-Candia), the four Malvasia-named entries protected from December 2011; PGIs include Kyklades, Dodekanisos, Kriti, Aigaio Pelagos, Irakleio, Chania and 15 names beginning 'Retsina'; later publications listed for Santorini (OJ C 143, 31.3.2022), Mantinia (OJ L 315, 12.12.2018 and OJ C 302, 28.8.2018) and Robola Kefallinias (OJ C 135, 18.4.2023). Read 2026-10-09
- [3]eAmbrosia register, technical file for Santorini PDO (PDO-GR-A1065, Ares(2011)1384802, in Greek): applicants include the Union of Santorini Cooperatives, with 1,200 members representing all the farmers of Thira and Thirasia; categories wine, liqueur wine and wine from sun-dried grapes; dry white from at least 75% Assyrtiko, the rest Aidani and Athiri; naturally sweet Liastos from at least 51% Assyrtiko, with Aidani, Athiri and small amounts of other local varieties, from over-ripe grapes partly dried in the sun; traditional terms include Vinsanto and Liastos; Vinsanto (the naturally sweet Liastos and the liqueur wine from sun-dried grapes) aged at least 24 months in oak, all oxidative ageing on Thira and Thirasia, with optional ageing statements of 4, 8, 12, 16 years and so on; Reserve and Grande Reserve dry whites aged 1 year (6 months oak) and 2 years (12 months oak); vines trained in Thira's traditional goblet shapes (including the coiled 'kouloura' form) or in linear shapes; maximum 8,000 kg of grapes and 60 hl per hectare; delimited area the islands of Thira and Thirasia (Royal Decree 539/1971 and later decisions); Assyrtiko described as grown exclusively on Santorini until a few decades ago; Akrotiri finds as evidence of prehistoric wine-making. Read 2026-10-09
- [4]eAmbrosia register, technical file for Naoussa PDO (PDO-GR-A1610, Ares(2011)1411662, in Greek): category wine, described as red dry, medium-dry and medium-sweet; principal variety Xinomavro; area set by Royal Decree 502/1971 as amended, vineyards in named communities of the municipalities of Naoussa and Veria, prefecture of Imathia (NUTS GR121). Read 2026-10-09
- [5]eAmbrosia register, technical file for Nemea PDO (PDO-GR-A1573, Ares(2011)1409069, in Greek): categories wine, liqueur wine and wine from sun-dried grapes, all described as red (dry, medium-sweet and sweet); principal variety Agiorgitiko; zone on the northeastern side of the Peloponnese, 15 named communities of the prefecture of Corinthia (among them Nemea and Archaia Nemea) and Gymno and Malandreni in the prefecture of Argolida (NUTS GR253, GR251). Read 2026-10-09
- [6]eAmbrosia register, technical file for Mantinia PDO (PDO-GR-A1554, Ares(2011)1407860, in Greek): categories wine and quality sparkling wine, described as dry white and white sparkling; made from Moschofilero at least 85% and Asproudes; vineyards in the cadastral area of the municipality of Tripoli (named communities of the Tripoli, Tegea, Mantineia, Korythio and Levidi units) and Kouvli in North Kynouria, excluding marshy soils (NUTS GR252 Arcadia). Read 2026-10-09
- [7]eAmbrosia register, technical file for Samos PDO (PDO-GR-A1564, Ares(2014)191123, in Greek; parts of the downloaded text do not render): applicant the Union of Winemaking Cooperatives of Samos; categories liqueur wine and wine from sun-dried grapes; wine types vin doux naturel, vin doux naturel grand cru, vin doux and vin naturellement doux; main variety Moschato Aspro (white Muscat). Read 2026-10-09
- [8]eAmbrosia register, technical file for Robola Kefallinias PDO (PDO-GR-A1240, Ares(2011)1393365, in Greek): category wine, described as dry white; variety Robola; zone at least 50 m above sea level within the communities of Omala, Davgata, Dilinata, Troianata and Faraklata, and above the Argostoli-Poros provincial road in Mousata and Vlachata, Kefalonia (NUTS GR223). Read 2026-10-09
- [9]eAmbrosia register, technical file for Chandakas-Candia PDO (PDO-GR-A1615, Ares(2013)3717303, in Greek): category wine, described as dry white and dry red; principal variety Assyrtiko, with Kotsifali, Vidiano, Athiri, Thrapsathiri, Vilana and Mandilaria; vineyards in named units and settlements of the municipalities of Archanes-Asterousia, Gortyna, Heraklion and others (NUTS GR431 Heraklion); Chandakas and Candia described as the historical names of today's prefecture of Heraklion, and Candia as the name non-Greek speakers used for the city and the whole of Crete from the Venetian period. Read 2026-10-09
- [10]eAmbrosia register, technical file for Irakleio PGI (PGI-GR-A1565, Ares(2011)1408800, in Greek): categories wine and wine from sun-dried grapes; area the prefecture of Heraklion above 30 m; principal varieties Cabernet Sauvignon and Liatiko, with others including Syrah, Merlot, Chardonnay, Sauvignon Blanc, Kotsifali, Vidiano, Vilana, Mandilaria and Malvasia di Candia Aromatica. Read 2026-10-09
- [11]eAmbrosia register, technical file for Kyklades PGI (PGI-GR-A1343, Ares(2011)1397898, in Greek): categories wine, liqueur wine and wine from sun-dried grapes; area the administrative boundary of the prefecture of the Cyclades at 30 m and above (Ministerial Decision 300447/2008); principal varieties Assyrtiko and Savatiano, with others including Mavrotragano, Monemvasia and Voidomatis. Read 2026-10-09
- [12]Greek National Tourism Organisation (visitgreece.gr), 'Ionian Islands' page: gastronomy paragraph naming 'the famous Robola wine in Kefalonia'. Read 2026-10-09
- [13]Greek National Tourism Organisation (visitgreece.gr), 'North Aegean' page: products including 'renowned Samos wine'. Read 2026-10-09
Frequently asked questions
Good to know
What does 'Liastos' or 'Vinsanto' on a Santorini label mean?
Santorini's technical file lists both among the traditional terms the PDO may use. It describes the naturally sweet Liastos as made from over-ripe grapes left in the sun to dry partly, from at least 51% Assyrtiko, and it says wines labelled Vinsanto must age for at least 24 months in oak barrels, with all of that ageing on Thira and Thirasia.
Can a wine from Santorini grapes be made somewhere else?
Not under the Santorini name, on the European Commission's definition of a PDO: every part of production, processing and preparation must take place in the defined area, and for wine the grapes must come exclusively from the area where the wine is made. Santorini's technical file sets that area as the islands of Thira and Thirasia. XTOUR has not read whether the file allows any exception, or what other labels such a wine may carry.
Is retsina a protected name?
The EU register lists 15 Greek wine PGIs whose names begin with 'Retsina', each followed by a place, such as Retsina Attikis, Retsina Megaron or Retsina Spaton. XTOUR has not read their technical files, so it does not describe how retsina is made or whether the word alone is protected.