Stardom 9th Anniversary In Osaka

 took place at the EDION Arena Osaka 2 in Osaka. The event took place on January 26, 2020.

Results

 * Numbers in parentheses indicate the length of the match.
 * (c) refers to the champion(s) heading into the match.
 * AZM defeated Itsuki Hoshino and Leo Onozaki (6:05)
 * Death Yama-san [2] defeated Starlight Kid [0] in a High Speed Grand Prix Match (3:02)
 * Bea Priestley & Zoey Skye defeated Saya Kamitani & Tam Nakano (8:14)
 * Donna del Mondo (Giulia & Maika) defeated STARS (Arisa Hoshiki & Saya Iida) (11:16)
 * Oedo Tai (Natsuko Tora, Natsu Sumire & Saki Kashima) defeated Tokyo Cyber Squad (Hana Kimura, Jungle Kyona & Leyla Hirsch) (12:58)
 * Jamie Hayter defeated Utami Hayashishita (c) to win the SWA Undisputed World Women's Championship (15:31)
 * JKGReeeeN (Jungle Kyona & Momo Watanabe) defeated Kagetsu & Mayu Iwatani (19:17)