Château Latour-Martillac, previously Château La Tour-Martillac and known as Kressmann La Tour, is a Bordeaux wine from the Pessac-Léognan appellation, rated a Cru Classé (Classed Growth) in the 1953 Classification of Graves wine. The winery is located in the central part of France’s Bordeaux wine region Graves, in the commune of Martillac. The vineyard area extends 42 hectares (100 acres), of which 33 ha (82 acres) are dedicated the red wine varieties, 60% Cabernet Sauvignon, 35% Merlot and 5% Petit verdot, and 9 ha (22 acres) for white wine production of the varieties 55% Sémillon, 40% Sauvignon blanc, and 5% Muscadelle. The annual production averages 20,000 cases of the red Grand Vin and 11,000 of the dry white. Of the second wine Lagrave Martillac made from the estate's youngest vines, there are produced 4,000 cases of red and 2,000 cases of dry white.

Pessac-Léognan is a wine growing area and Appellation d'Origine Contrôlée, in the northern part of the Graves region of Bordeaux. Unlike most Bordeaux appellations, Pessac-Léognan is recognised for both red and (dry) white wine, although red wine is still predominant. It includes the only red-wine producer outside the Haut-Médoc classified in the Bordeaux Wine Official Classification of 1855, the premier cru Château Haut-Brion, and also all of the châteaux listed in the 1953/59 classification of Graves. These classed growths account for a third of the wine produced in Pessac-Léognan.