"Sentimental Train" (センチメンタルトレイン, Senchimentaru Torein) is the 53rd single by Japanese idol girl group AKB48.

Jurina Matsui of SKE48 placed first overall with 194,453 votes, making her the center performer for the single's titular main song.

[3] Jurina Matsui went on hiatus due to poor health shortly after the election announcement, and she did not participate in early recordings and live performances of the single.

In the music video, released on YouTube on August 22, her likeness was alternately replaced by a body double, a computer-animated model, and hand-drawn illustrations.

[4] King Records announced that when Jurina returns from hiatus, the music video and single will be re-recorded with her participating.