Fantasea is the debut mixtape by American rapper Azealia Banks, released as a free download on July 11, 2012.

Via Twitter, Banks spoke on the mixtape saying "Fantasea is almost kind of a first album of sorts....but it happened by mistake....

The Guardian's Graeme Virtue wrote that the mixtape "showcase[s] an artist brimming with ideas" and gave it a rating of four stars (out of five).

Produced by Hudson Mohawke and Nick Hook, the track served as the first song set to feature on the upcoming mixtape.

[19] Azealia spoke on the song Nathan saying "I'm that rap girl who's out here and doesn't have another rapper behind her, but she's got all this mouth and she's all over the place, So [this collaboration] was cool for me [because I'm like] 'What ya'll gonna say now, when I bust out with that Styles P record?'