拿铁咖啡，亦称鲜奶咖啡（Caffè Latte）是诸多意大利式的鲜奶咖啡中的一种。在英语的世界里，Latte是Coffee Latte的简称，泛指由热鲜奶所冲泡的[[jhbbuu而法语单词lai，都是指牛奶。Caffè Latte就是所谓加了牛奶的咖啡，通常直接音译为「拿铁咖啡」甚至「拿铁」或「那提」。至于法文的Cafe au Lait就是咖啡加牛奶，一般人则称为「咖啡欧蕾」、或是「欧蕾咖啡」。

直到1980年代，拿铁咖啡一词才在意大利境外使用。一般的拿铁咖啡的成分是三分之一的浓缩咖啡加三分之二的鲜奶，一般不加入奶泡。它与卡布奇诺相比，有更多鲜奶味道。

A latte (/ˈlæteɪ/ or /ˈlɑːteɪ/) is a coffee drink made with espresso and steamed milk.

The term as used in English is a shortened form of the Italian caffè latte [kafˈfɛ lˈlatte], caffelatte [kaffeˈlatte] or caffellatte [kaffelˈlatte], which means "milk coffee". The word is also sometimes spelled latté or lattè in English with different kinds of accent marks, which can be a hyperforeignism or a deliberate attempt to indicate that the word is not pronounced according to the rules of English orthography.