Kamptal

The regional wine committee says wine-growing in the Kamptal has been shaped by white wine from the start, and that some Rieden, such as Käferberg, Loiserberg, Heiligenstein, Schenkenbichl, Steinhaus and Steinmassl, have carried their names for centuries. It also notes that a sheltered bowl between the Heiligenstein and the Gaisberg served mammoth and reindeer hunters as a camp about 20,000 years ago.

The EU register gives 15 November 1996 as the date of protection of the name Kamptal. The committee states that the region's typical styles were first written down in a Kamptal DAC ordinance of 2008. A later ordinance (BGBl. II No. 273/2017) was replaced in 2024 by BGBl. II No. 250/2024, which added Chardonnay, Weißburgunder and Grauburgunder and, from the 2025 harvest, requires certified organic or "Nachhaltig Austria" grapes. Wines up to the 2023 vintage may still follow the earlier rules.

The Weinbaugebiet comprises the communes of Grafenegg, Hadersdorf-Kammern, Langenlois, Lengenfeld, Schönberg am Kamp and Straß im Straßertale. The regional committee describes the Kamp cutting a gorge-like valley into the granite and gneiss upland of the Bohemian Massif, then widening on its lower course; the wine area follows the river for about 20 km, from Plank to just past Grafenegg, with about 3,600 ha of vines on a valley floor at about 200–300 m.

The specification says the soils date back to the Permian, about 270 million years ago, and combine loess, gravel and primary rock with some volcanic elements. The committee names Gföhl gneiss under brown earth, Ice Age loess and loam by the river, and describes the Heiligenstein's reddish desert sandstone and volcanic conglomerates. The Pannonian climate reaching up the Danube valley mixes with cool Waldviertel air. Rainfall is 550–600 mm a year, the mean is above 9 °C, and valley floors can see late frost until mid-May.

The specification describes Grüner Veltliner as fruit-forward with fine spice and Riesling as fragrant, elegant and mineral; Reserve wines are powerful, with marked varietal aroma and sometimes light botrytis and oak notes. It credits the steep terraces, where no loess could settle, with powerful, mineral, long-lived Riesling, and the broader loam and loess terraces with powerful, fruity Grüner Veltliner. Hot Pannonian days and cool nights give aromatic finesse and lively acidity. The DAC ordinance defines Gebietswein as light to medium, Ortswein as medium-bodied, and Riedenwein as medium to powerful and shaped by the soil and climate of its Ried.

Kamptal DAC may be made from Grüner Veltliner, Riesling, Chardonnay, Weißburgunder or Grauburgunder, as single varieties or blends; the three Burgundy variety names may appear only on the main label. The wine must be made and bottled in the Kamptal, residual sugar may not exceed titratable acidity, and the vintage is compulsory. Gebietswein is labelled at 11.5–12.5% vol and Ortswein and Riedenwein at 12.0% or more. Ortswein may be sold from 1 March after the harvest and Riedenwein submitted for testing from 1 April; Reserve waits until 1 July of the second year. The committee lists 12 Ortswein villages, from Engabrunn, Grafenegg and Strass to Langenlois, Zöbing, Schönberg and Lengenfeld. The general limit of 9,000 kg of grapes per hectare applies.