"Yesterday Love" (stylized as "YESTERDAY LOVE") is a song by Japanese singer songwriter Mai Kuraki, taken from her eleventh studio album Smile (2017).

It was released on January 11, 2017 digitally and as a video single by Northern Music.

The song was used as the ending fifty-third theme to the animation TV program Case Closed.

"Yesterday Love" debuted at number 6 on the Oricon Weekly Blu-ray Chart and has sold over 6,000 copies.

In the performance of "Love, Day After Tomorrow", she collaborated with Ami, Reina Washio and Shizuka, the members of the Japanese girl group, E-girls.