Red Moon is the fourth extended play by South Korean co-ed group Kard.

It was released on February 12, 2020, by DSP Media and distributed by Kakao M. The EP consists of five tracks, including the previously released single "Dumb Litty" and the title track of the same name.

[1][2] The EP peaked at number 4 on the Hanteo Daily Chart for its first day sales.

It also charted in the top 10 for other two days, registering 1,794 copies sold.

[3][4][5] The EP debuted and peaked at number 10 on the Gaon Album Chart for the week ending February 15, after reporting 1,453 copies sold.