Arinarnoa is a black French crossng that is prized for its tannic structure and intense aromas.

Arinarnoa grapes have a dark blue-black colour, with small but thick skins and large, loose clusters. It has a powerful and complex aroma, with notes of cherry, blueberry and blackberry, as well as hints of spices and herbs. The taste is full-bodied and intense, with high tannins and an intense, lingering finish.

Arinarnoa is a cross between Merlot and Petit Verdot. It is mainly grown in south of France and the north of Spain. Arinarnoa is a late ripening variety that is resistant to botrytis. Arinarnoa wines pair well with grilled meats, stews and game. They also pair well with hard cheeses, such as Manchego, and mushrooms.

The name Arinarnoa comes from the Basque words "arina" (raisin) and "arnoa" (wine).