斗牛，是指牛与人、牛与牛、或牛与狗间在斗牛场进行打斗的一项竞技活动。

斗牛的西班牙语为toreo，corrida de toros或tauromaquia，葡萄牙语为tourada，corrida de touros或tauromaquia，是一项人与牛斗的运动。参与斗牛的人称为斗牛士，主要流行于西班牙、葡萄牙以及拉丁美洲，更是西班牙的国技。斗牛的历史可追溯至史前时代的牛崇拜以及壁画中。

Bullfighting (Spanish:corrida de toros [koˈriða ðe ˈtoɾos] or toreo [toˈɾeo]; Portuguese:corrida de touros [koˈriða ðe toˈɾos] or tourada [toˈɾaðɐ]), also known as tauromachia or tauromachy (Spanish:tauromaquia  listen , Portuguese:tauromaquia; from Greek:ταυρομαχία "bull-fight"), is a traditional spectacle of Spain, Portugal, parts of southern France and some Latin American countries (Mexico, Colombia, Ecuador, Venezuela and Peru), in which one or more bulls are fought in a bullring. Although it can be defined as a blood sport, within the areas where it is practiced it is not a sport. Historically it has been considered a cultural event and art form which is deeply tied to Hispanic culture and identity. There are no elements of competition in the proceedings. The bullfight is highly ritualized, at the end of which the bull is sacrificed through a sword in the heart.