Fever Season is the seventh extended play (EP) by South Korean girl group GFriend.

It was released by Source Music on July 1, 2019, and distributed by kakao M. It debuted at number 10 on the Billboard World Albums chart.

"Fever" was released as the lead single in conjunction with the EP on July 1, 2019.

All GFriend members participated in writing lyrics for the song "Hope" with Lee Won-jong.

[4] The EP includes the song the Korean version of the group's third Japanese single "Flower".