Day Dream Believer 2021 was a professional wrestling event promoted by DDT Pro-Wrestling, held on March 14, 2021 at Korakuen Hall in Tokyo, Japan. In the main event, Yuki Ueno defended the DDT Universal Championship against Yusuke Okada.
Yuki Ueno
Yusuke Okada
Akito
Kazuki Hirata
Shota
Tetsuya Endo
Soma Takao
Yuji Hino
Shunma Katsumata
Chris Brookes
Jun Akiyama
Makoto Oishi
Kazusada Higuchi
Yukio Sakaguchi
HARASHIMA
Toru Owashi
Daisuke Sasaki
Mad Paulie
Konosuke Takeshita
MAO
Yuki Iino
Yukio Naya
Saki Akai
Antonio Honda
Danshoku Dino
Keigo Nakamura
Hideki Okatani
Toi Kojima
