Marcillac AOC
| Wine region | |
| Official name | Marcillac |
|---|---|
| Type | AOC |
| Year established | 1990 |
| Country | France |
| Sub-regions | Aveyron |
| Soil conditions | 'rougier' (soil deriving its reddish colour from the iron oxides it contains), but also partly calcereous and to a lesser extent schist |
| Total area | 200 ha |
| Size of planted vineyards | 161 hectares |
| Grapes produced | Fer Servadou or Mansoi, Cabernet Sauvignon and Cabernet Franc |
Marcillac (French pronunciation: [maʁsijak]) is an Appellation d'Origine Contrôlée for wine in South West France and is located 20 km to the north-west of Rodez in the Aveyron department. It is located close to the Lot river which flows into Garonne.