"Maigoinu to Ame no Beat" (迷子犬と雨のビート, A Lost Dog and Beats of the Rain) is the 15th single of Japanese rock band Asian Kung-Fu Generation from their album Magic Disk.

The single was released on May 26, 2010.

[1] The first track is the main theme for the anime "Yojō-Han Shinwa Taikei" (The Tatami Galaxy), which features character design from Yusuke Nakamura, the same artist who illustrates their CD covers.

[2] Maigoinu to Ame no Beat is also their first song to feature brass instruments.

All lyrics are written by Masafumi Gotoh