The Algarve's modern viticulture renaissance began in 1999 when Quinta dos Vales planted its first Shiraz and Aragonez vines on reclaimed scrubland near Estômbar, six kilometres inland from Lagoa. The estate now produces seventeen varietals across thirty-five hectares, anchored by limestone-rich soils that Mediterranean winds temper each afternoon. While coastal resort development reshaped the region's economy through the 1980s, a dozen family-run quintas preserved pre-phylloxera rootstock and Atlantic grape cultivation methods — slower fermentation cycles, hand-harvested yields, minimal intervention protocols. By 2016, Algarve DOC wines earned protected designation status, formalizing centuries of winemaking tradition that predates the Reconquista. Wine tasting Algarve Lagos options today span the corridor between coastal Lagos and the inland market town of Silves, where Moorish irrigation channels still water hillside plots. Quinta da Tôr in Loulé occupies a microclimate pocket where diurnal temperature swings preserve acidity in late-harvest Touriga Nacional grapes. Estates around Albufeira pair guided cellar tours with Portuguese tapas — local cheeses, presunto ham, marinated olives — arranged on terraces overlooking cork oak groves. Tours typically last two to three hours and include barrel-room access, fermentation tank demonstrations, and flights of four to six wines representing the estate's portfolio. The region's red blends favor Aragonez, Touriga Nacional, and Trincadeira, while whites lean on Arinto and Síria — both cultivars adapted to sandy, well-drained coastal plains. Many quintas maintain on-site tasting rooms in converted eighteenth-century farmhouses, where original tile floors and vaulted ceilings frame contemporary wine bars. Harvest season runs August through October; visiting during these months offers press observation and must-sampling opportunities absent in spring and winter. Small-group wine tasting Algarve Lagos tours depart Lagos mornings and combine multiple estates with Silves village stops — the medieval castle's red sandstone walls visible from vineyard plateaus three kilometres south. Full-day 4x4 wine safaris traverse unpaved tracks connecting inland estates, threading through almond orchards and carob plantations that separate vinifera plots. The standard walk-in tasting set at Quinta dos Vales costs fourteen euros ninety and includes four estate wines; guided tours add thirty minutes of cellar commentary and extend the tasting flight to six selections. Most estates open Tuesday through Saturday, closing Sundays and maintaining reduced winter hours November through March.