Georgian Wine and Orthodox Christianity: A Sacred Bond Spanning 8,000 Years

Saint Nino, a Cappadocian woman who arrived in the Kingdom of Iberia around 320 CE, is venerated as the Enlightener of Georgia and Equal to the Apostles. According to tradition, the Virgin Mary gave her a cross made from grapevine branches, which Nino bound with her own hair, and instructed her to travel to Iberia to preach the Christian faith. Her miraculous healings converted Queen Nana of Iberia, and eventually King Mirian III himself, who declared Christianity the official religion of his kingdom around 326 CE, making Iberia the second state after Armenia to do so. The grapevine cross she carried fused the vine, one of Georgia's oldest agricultural symbols, with the new Christian identity of the nation.

• Saint Nino's tomb is venerated at the Bodbe Monastery in Kakheti, eastern Georgia, where she died and was buried around 338 CE
• Under Nino's guidance, crosses were erected above Mtskheta at the site of what is now the Jvari Monastery, one of Georgia's most important early Christian monuments
• The grapevine cross was returned to Georgia in 1802 by Tsar Alexander I and has been kept in the Sioni Cathedral in Tbilisi ever since, where it remains Georgia's holiest relic

Georgia sits at the crossroads of Europe and Asia, nestled between the Greater and Lesser Caucasus mountain ranges. The Likhi Range bisects the country from north to south, creating distinct western and eastern climatic zones. The western regions, including Imereti, Racha-Lechkhumi, and the coastal areas of Adjara, experience higher humidity and Black Sea influence. The eastern regions, particularly Kakheti, have a quasi-continental climate that is hot and dry in summer but benefits from Caucasus mountain breezes. Kakheti, divided into the Telavi and Kvareli zones, is home to the greatest share of Georgia's vineyards and accounts for around 80% of the national grape harvest. Best-quality Kakhetian vineyards are concentrated in the Alazani and Iori river basins at altitudes of 400 to 700 metres above sea level, on humus-carbonate, alluvial, and cinnamonic soils rich in iron.

• Kakheti holds approximately 65 to 77% of Georgia's roughly 55,000 hectares of vineyards and 15 of the country's 20 Protected Designations of Origin (PDOs)
• Key Kakheti PDOs include Tsinandali (dry white from Rkatsiteli and Mtsvane), Mukuzani (dry red from Saperavi, aged in oak), and Kindzmarauli (naturally semi-sweet red from Saperavi in Kvareli)
• Western regions use the qvevri, called a churi in Imereti, but typically with shorter maceration and no stems, producing lighter, fresher wines distinct from the full-extraction Kakhetian style

Georgia is home to more than 525 indigenous grape varieties, roughly one-sixth of the world's total, though approximately 40 to 45 are currently in commercial production. Rkatsiteli is Georgia's most planted white grape, covering around 43% of all vineyard land; it is believed to be native to Kakheti and produces noticeably acidic, well-structured whites with green apple, quince, and white peach character. Saperavi is the leading red variety and one of the world's rare teinturier grapes, meaning it has red flesh as well as red skin; its name means 'the place of color' or 'dye' in Georgian. The qvevri, an egg-shaped earthenware vessel sealed with beeswax, is buried in the floor of the marani (wine cellar) where juice, skins, stalks, and pips ferment together for five to six months in the Kakhetian style, producing the characteristic amber or orange wines that have made Georgia internationally renowned.

• Saperavi produces deeply pigmented, tannic reds suited for extended aging of up to 50 years; it is one of very few teinturier varieties found anywhere in the world
• Rkatsiteli, when made in the traditional qvevri method with extended skin contact, transforms into a complex amber wine with notes of dried apricot, honey, and warm spice
• Archaeological excavations in Kvemo Kartli uncovered grape pips and qvevri fragments dating to the 6th millennium BCE, corroborating written evidence of Georgia's unbroken winemaking tradition

The tamada is the toastmaster who presides over every Georgian supra, or feast. All supras, regardless of size or occasion, feature a tamada who introduces each toast; Georgians say the tamada is the dictator of the table, though the role is better compared to a leader or teacher. A tamada must be eloquent, intelligent, sharp-witted, and quick-thinking, with a good sense of humor, since guests may try to outdo him in toast-making. The tamada bridges past, present, and future, toasting ancestors, descendants, and present guests; only the tamada may propose a toast, while other guests develop the theme. Common toast subjects include God, Georgia, family, the saints, friends, and ancestors. A good tamada must also be a capable drinker, expected to empty his glass on each toast, but becoming visibly drunk is considered disgraceful.

• At large occasions such as weddings or funerals, the tamada is chosen in advance by the family; at smaller gatherings, the table elects one themselves
• The best tamadas are described as extemporaneous poets, able to frame timeless sentiments in original, emotionally resonant language
• Guests may elaborate on a tamada's toast when given the word alaverdi, turning toasting into a communal, improvisational oratory tradition
• The traditions of the supra were inscribed on the Intangible Cultural Heritage of Georgia list in 2017

The rituals associated with enjoying wine are central to being Georgian, with almost every family historically keeping a qvevri and making wine at home, a practice that continued even after European winemaking techniques arrived in Georgia in the 1800s. The marani, or wine cellar, is considered a sacred space within the Georgian home; wine cellars functioned as sites of baptism and spiritual refuge even during the Soviet era, when state ownership stripped families of formal religious expression. Today Georgia hosts thousands of small, family-scale producers alongside around 200 commercial wineries. The 2017 discovery of clay pot sherds containing acids unique to grape wine confirmed winemaking in Georgia at least 8,000 years ago, making it the oldest documented site of wine production in the world.

• Georgia has approximately 55,000 hectares of vineyards, with roughly 60 to 75% planted to white grape varieties
• During the Soviet period, when Georgia was designated the USSR's primary wine-producing nation, the marani served as a sanctuary where families secretly baptized children and preserved Georgian identity through wine
• Modern qvevri range in size from roughly 100 to 3,500 litres; winemakers typically prefer vessels of 1,000 to 1,200 litres as the optimal size for fermentation

From the 4th century onward, the Christianisation of Georgia deepened the cultural meaning of wine. Saint Nino's grapevine cross, crafted from vine branches bound with her own hair, has been preserved in the Sioni Cathedral in Tbilisi since 1802 and remains the holiest relic in the Georgian Orthodox Church. Viticulture and winemaking became intertwined with Orthodox ritual, with a distinct category of qvevri wine known as Zedashe made specifically for church use. The 6th-century Jvari Monastery above Mtskheta, one of Georgia's greatest early Christian monuments, was built on the very hilltop where Saint Nino erected a cross, cementing the spiritual geography of the vine. Wine continues to function as a unifier of people across time, linking the living to their ancestors through shared toasts at the supra.

• The grapevine cross of Saint Nino, encased in a silver reliquary, is enshrined to the left of the main iconostasis in the Sioni Cathedral in Tbilisi's Old Town
• Zedashe wine, a special category of monastery qvevri wine used in church rituals, requires no filtration or additives but careful timing and decanting
• The Marani, or traditional qvevri cellar, has historically served as a substitute sacred space, with its wooden wine press symbolizing an altar, demonstrating how deeply wine is embedded in Georgian spirituality