Nelasannual, from the first Thursday of September4 days
Nelas has run the region's producer fair since 1991 in the Praça do Município: four days of stands, commented tastings and the Grande Prémio Engenheiro Alberto Vilhena wine competition.
Tip: The competition is judged on the opening Thursday and the winning wines are poured on the Saturday. Commented tastings need booking and sell out first.
Viseuannual, one Saturday in May1 day
The regional commission opens the Solar do Vinho do Dão in the Fontelo for an afternoon of free and commented tastings, regional food and the awards of the Melhores Vinhos do Dão no Produtor competition.
Tip: Entry is free and the tasting glass costs 5 euros. Commented flights start at 15h30 in the Sala da Lareira and have to be booked ahead.
Viseuannual, a weekend in late June2 days
Two outdoor days at the Solar do Vinho do Dão pouring 200 wines from 20 producers, with speed tastings, lab talks on vineyard biodiversity and precision viticulture, food stands and a children's area.
Tip: The 2026 edition ran on 27 and 28 June from 14h30. Speed tastings and lab talks have limited places and are booked separately from entry.
Santarannual, July1 evening
The regional commission's competition awards evening. The 2026 edition handed out 43 distinctions at the Museu do Vinho e das Artes in Santar, from one best wine and five platinum medals down to gold and silver.
Tip: Morgado de Silgueiros Touriga Nacional 2023 took best wine in 2026; the medal list published afterwards is the most useful shopping guide the region produces.
Carregal do Salannual, mid September4 days
A village harvest festival in Oliveira do Conde, the Terras de Senhorim parish that holds Quinta das Marias and Quinta do Cerrado, closing the streets around the pelourinho for four days in mid September.
Tip: The 2026 edition ran 11 to 14 September. Park outside the village: the municipality closes nine streets around the pelourinho for the duration.
Penalva do Casteloannual, a Sunday in late August1 afternoon
An afternoon beside the town hall where the Penalva bottlers pour, local crafts and food share the square, and the municipality hands over the medals its producers won at the Città del Vino competition in Italy.
Tip: In 2026 it fell on Sunday 23 August. Adega de Penalva and Casa da Ínsua both collected Città del Vino gold medals that afternoon.