1. Why Greek wine went from ignored to essential
Greece's winemaking history begins around 4500 BCE in Crete — one of the oldest continuous wine cultures on earth. The problem, for most of the 20th century, was that Greece exported bulk wine in tankers and kept the interesting bottles at home. International perception was stuck on retsina (the pine-resin wine), which traveled badly, and on cheap bottles that bore no relation to what was actually being produced in the vineyards.
The shift started in the 1980s and 1990s, when a generation of Greek winemakers trained in France and Germany returned with technical knowledge and began replanting indigenous varieties that had nearly disappeared. They had something no French or Italian winemaker could offer: grapes found nowhere else on earth. More than 300 indigenous Greek varieties — including Assyrtiko, Xinomavro, Agiorgitiko, Moschofilero, and Malagousia — grow in a landscape of volcanic islands, high-altitude plateaus, and ancient limestone hillsides.
By 2010, Assyrtiko from Santorini had earned serious attention from wine critics and sommelier programs worldwide. Greece now has PDO regions (Protected Designation of Origin) for Naoussa, Santorini, Nemea, Mantinia, and more, with exports to 79 countries and a fast-growing presence on natural wine lists from New York to Tokyo. The bottles worth knowing are still mostly the indigenous ones.
2. Assyrtiko: the white that made Greece famous
Assyrtiko covers 70% of Santorini's vineyard area — roughly 900 hectares of black volcanic pumice and ash layered over millennia of eruptions. The soil is so porous that irrigation is impossible; vines survive on moisture trapped in the ground from coastal humidity. Phylloxera, the root louse that destroyed most European vineyards in the late 19th century, never penetrated Santorini's volcanic rock, which means the island holds some of the oldest ungrafted vines in the world — some 70 to 100 years old, their root stock pre-dating the European catastrophe entirely.
The training method is a local adaptation called kouloura (basket vine): each vine is woven into a low, bowl-shaped basket that sits directly on the ground. The shape protects the grapes from Santorini's fierce Meltemi winds and catches dew from sea fog at night. The result is a plant producing small quantities of intensely concentrated fruit under near-desert conditions.
What it tastes like: Bone-dry white with high acidity, saline minerality, citrus zest, and a long mineral finish. At its best, it is structurally unlike any other white wine made in Europe. Producers to know: Gaia Wines (Thalassitis, from 70–80 year old vines), Domaine Sigalas (40 hectares, sustainably farmed since 1991), and Hatzidakis (certified organic, established 1996). All three are available by the bottle across Athens restaurants and by the glass at Heteroclito.
3. Xinomavro: the red that ages for decades
Xinomavro — pronounced zee-NO-mav-ro, meaning 'sour-black' — is a grape that punishes impatience. Naoussa PDO in Central Macedonia was the first Greek wine to receive Protected Designation of Origin status in 1971, and Xinomavro is its only permitted variety. The vineyards sit on the eastern slopes of Mount Vermio at 250–350 meters elevation, in a continental climate that actually produces genuine winters — a rarity across Greek wine country.
The grape has high tannin and high acidity in a combination that immediately draws comparison to Nebbiolo, the grape behind Barolo and Barbaresco. A young Xinomavro from Naoussa is often aggressive: grippy, dark-fruited, with a tomato skin and tar note that confuses people expecting a fruit-forward Mediterranean red. The same bottle at ten years is silky, complex, and genuinely extraordinary. At twenty years, the best examples compete with anything produced in Italy or France.
Producers to know: Kir-Yianni (established 1997 by Yiannis Boutaris) produces the Naoussa Xinomavro Cuvée Villages as an approachable entry point and the Ramnista as the serious age-worthy version. Thymiopoulos Vineyards produces Uranos, a single-vineyard Xinomavro with cult status among natural wine buyers globally. Both are available at serious Athens wine bars and by the bottle at better restaurants.
4. Three more grapes that complete the picture
Agiorgitiko (Nemea, Peloponnese) is Greece's most widely planted red variety and its most immediately accessible. The Nemea PDO, centered in the Peloponnese valley 130 km southwest of Athens, produces dark, plummy reds with soft tannin and ripe fruit — the opposite of Xinomavro's austerity. Think of it as Greece's Merlot: generous, warm, food-friendly, and the correct recommendation for someone uncertain about the more demanding native varieties. Gaia Wines' Agiorgitiko is the benchmark; the same estate that makes Thalassitis Assyrtiko in Santorini also runs a Nemea property.
Moschofilero (Mantinia, Peloponnese) is a pink-skinned white grape grown at 650 meters elevation on the Mantinia plateau — one of the highest PDO wine zones in Greece. The altitude keeps temperatures low and extends the growing season, producing an aromatic white with rose petal, lime zest, and white pepper. Lighter in body than Assyrtiko, it does not age as dramatically, but as a summer afternoon wine it is one of the most elegant things Greece produces. Tselepos Winery is the reference producer for the variety.
Malagousia has a recovery story worth telling. By the 1970s, the grape had nearly vanished from Greek vineyards. Oenologist Vangelis Gerovassiliou found surviving vines in Epirus and propagated them at his estate near Thessaloniki through the 1980s. His Malagousia — floral, with peach, jasmine, and a white pepper finish — single-handedly rescued the variety. It is now planted across Greece, but Gerovassiliou Estate near Epanomi remains its emotional home.
5. Retsina: what it actually is and when to drink it
Retsina is white wine to which pine resin is added during fermentation — not as a flavoring afterthought, but as an ancient preservation technique that predates corks and sealed vessels. Resin-sealed amphoras kept wine from oxidizing on long Mediterranean journeys. The resin was never fully removed from the Greek palate; it stayed, evolved into a deliberate style, and is now protected as a Traditional Appellation under EU law.
The dominant retsina grape is Savatiano, planted across the Attica region surrounding Athens and resistant to the dry Mediterranean summer. It produces a neutral white with low acidity — the right canvas for the piney resinous addition. Unresinated Savatiano has had a small renaissance in the past decade, with some producers making it as a serious single-variety white worth attention on its own.
Malamatina is the standard retsina label in Greek tavernas — recognizable in a cylindrical metal can or small glass bottle, served very cold. The right moment to drink it is precisely what the Athens food guide describes: alongside cold mezedes, specifically taramosalata and fried calamari, where the piney astringency cuts the fat and resets the palate between bites. Drunk as a wine experience on its own terms, retsina is acquired. Drunk alongside the food it was designed for, it makes immediate sense.
6. Where to drink Greek wine in Athens
Heteroclito at Fokionos 2 — a narrow street off Plateia Agia Irini, two minutes' walk from the Monastiraki flea market — is the most important wine destination in the city. Over 200 Greek labels, 20 rotating by the glass, focused on natural and low-intervention producers: orange wines, skin-contact whites, biodynamic reds from small estates. The staff knows every bottle and will guide by flavor profile rather than region. Open daily from 12:30pm (Sundays from 6pm), until 1:30am on Friday and Saturday. There is also a cellar shop inside where bottles can be bought to take away.
Beyond Heteroclito, serious wine bars are concentrated in Psyrri, Koukaki, and Kolonaki — the latter running more formal and expensive, the first two more casual and late-night. Most good tavernas carry 5–8 Greek labels by the bottle alongside carafe house wine, and better restaurants typically offer at least one Assyrtiko and one Xinomavro by the glass.
For pairing: Assyrtiko's acidity and salinity are calibrated for the sea — it is the correct match for grilled fish and fresh seafood. Xinomavro alongside slow-roasted lamb or a beef stifado (braised with tomato, onion, and cinnamon) is a combination that reveals why the grape was built to age: the meal slows it down and opens it up in a way a wine bar tasting never quite replicates.
7. What does Greek wine cost, and what is Vin Santo?
At a taverna by carafe: €4–8 for 500ml of house wine. Almost always Savatiano or a light local white, served cold. Not serious wine, but honest and exactly correct for the setting.
By the glass at a wine bar: €7–14 depending on producer and vintage. Assyrtiko PDO Santorini and premium Xinomavro run at the higher end. An aged Thalassitis at Heteroclito is around €12–15 per glass.
By the bottle in a restaurant: €25–55 covers the serious range. PDO Santorini Assyrtiko from a top producer — Sigalas, Gaia, Hatzidakis — typically €30–45. Kir-Yianni Ramnista Xinomavro from Naoussa runs €35–55 at restaurants.
Vin Santo from Santorini is not the same wine as Vin Santo from Tuscany. The Santorini version is made from Assyrtiko and Aidani grapes left to sun-dry on rooftops for 10–14 days before pressing, concentrating the sugars dramatically. The result is a golden dessert wine with caramel, dried fig, and honey aromatics, with the island's characteristic acidity keeping it from being heavy. It is one of Greece's most distinctive bottles — rare, expensive (€25–40 for a 375ml pour), and not stocked at most tavernas. The ouzo guide covers the spirits side; for wine, Vin Santo is the equivalent slow-drink-to-finish-a-long-meal experience.
