In this paper, I examined how the Stuart court masque was adopted and subtly criticized in The Tempest by W. Shakespeare. The Stuart court masque was the tool for the king to show his absolute power. They spent preposterous money on the masque as luxury meant magnanimity of the king. The masque was composed of two parts: grotesque anti-masque and the main masque. The former was always expelled or transcended by the latter, then large scale dances of courtiers were followed, which meant two transformations were achieved in order to glorify the king. In The Tempest, the stock ideas and settings of the masque can be seen, such as rocks, caves, an isolated island, tempest, fairies, Greek goddesses, the characters of anti-masque and main masque,...