BanG Dream! Special☆LIVE Girls Band Party! 2021

, with official live name as '''BanG Dream! Special☆LIVE Girls Band Party! 2020→2021''', is the renamed live from the BanG Dream! Special☆LIVE Girls Band Party! 2020 that was supposed to be originally held last May 5, 2020 but was postponed indefinitely until further notice due to the COVID-19 pandemic.

On February 28, 2021, during the franchise's 6th anniversary livestream, the date of the live was announced that it will be held on June 5 and 6, 2021. It will be held at Met Life Dome.

Performers

 * Poppin'Party (Aimi, Otsuka Sae, Nishimoto Rimi, Ohashi Ayaka, Itou Ayasa)
 * Roselia (Aiba Aina, Kudou Haruka, Nakashima Yuki, Sakuragawa Megu, Shizaki Kanon)
 * RAISE A SUILEN (Raychell, Kohara Riko, Natsume, Kurachi Reo, Tsumugi Risa)
 * Morfonica (Shindou Amane, Suguta Hina, Nishio Yuka, mika, Ayasa)
 * Afterglow (Sakura Ayane)
 * Pastel*Palettes (Maeshima Ami)
 * Hello, Happy World! (Itou Miku)