The Shakespearean fool is a recurring character type in the works of William Shakespeare.

Shakespearean fools are usually clever peasants or commoners that use their wits to outdo people of higher social standing. In this sense, they are very similar to the real fools, and jesters of the time, but their characteristics are greatly heightened for theatrical effect. The "groundlings" (theatre-goers who were too poor to pay for seats and thus stood on the 'ground' in the front by the stage) that frequented the Globe Theatre were more likely to be drawn to these Shakespearean fools. However they were also favoured by the nobility. Most notably, Queen Elizabeth I was a great admirer of the popular actor who portrayed fools, Richard Tarlton. For Shakespeare himself, however, actor Robert Armin may have proved vital to the cultivation of the fool character in his many plays.