Stardom New Century 2021 In Shinjuku took place at the Shinjuku FACE in Tokyo. The event took place on March 14, 2021.
Results[]
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- AZM defeated Lady C (6:22)
- Donna del Mondo (Giulia & Syuri) defeated STARS (Hanan & Saya Iida) (11:46)
- Oedo Tai (Bea Priestley & Konami) defeated Queen's Quest (Momo Watanabe & Saya Kamitani) (13:17)
- Oedo Tai (Natsuko Tora, Ruaka & Saki Kashima) defeated STARS (Gokigen Death, Mayu Iwatani & Starlight Kid) (12:11)
- Natsupoi defeated Tam Nakano and Utami Hayashishita (16:34)
- Donna del Mondo (Himeka & Maika) (c) defeated Cosmic Angels (Mina Shirakawa & Unagi Sayaka) to retain the Goddesses Of Stardom Championship (18:33)