"Come Back Home" is a song recorded by South Korean girl group 2NE1 for their second and final Korean-language studio album, Crush (2014). The song was released on February 27, 2014, through YG Entertainment in conjunction with the release of the album and serves as one of its two title tracks. Written and produced by Teddy Park along with Choi Pil-kang and Dee.P, the song is a hybrid of a variety of musical genres, including electropop, R&B, reggae and trap. An unplugged version of the single was also made available on the album.

2NE1 was a South Korean girl group formed by YG Entertainment, which was active between 2009 and 2016. The group was composed of four members: Bom, CL, Dara, and Minzy. Known for breaking typical stereotypes of K-pop, musical experimentation, fashion, and stage presence, they are recognized for expanding girl group styles in the Korean music industry and have become one of the leading figures of the Korean wave.