爱尔轻啤酒（英语：Mild ale），爱尔啤酒的一种。它是一种低比重的啤酒，口感温和，主要以麦芽口感为主，起源于17世纪英国。现代的爱尔轻啤酒，酒精含量约3%至3.6%，颜色较暗，但是也有颜色较淡，或是酒精含量达到6%的品种。

Mild ale is a low-gravity beer with a predominantly malty palate that originated in Britain in the 17th century or earlier. Modern mild ales are mainly dark coloured with an abv of 3% to 3.6%, although there are lighter hued examples as well as stronger examples reaching 6% abv and higher.