The December 12, 2020 episode of Ice Ribbon Aisuriho is a Professional wrestling event produced by Ice Ribbon, which took place on December 12, and aired on December 21, 2020 at the Yokohama Radiant Hall in Yokohama. It was broadcast on niconico.jp.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Miku Aono defeated Yappy (8:07)
- Tsukushi Haruka defeated Banny Oikawa (5:50)
- Nao Ishikawa & Tsukasa Fujimoto defeated Rina Yamashita & Yuki Mashiro (13:30)
- Akane Fujita, Risa Sera & Suzu Suzuki defeated Maya Yukihi, Saori Anou & Satsuki Totoro (18:38)
- Hamuko Hoshi (c) defeated Ibuki Hoshi to retain the IW-19 Championship (14:08)
- Frank Sisters (Hiragi Kurumi & Mochi Miyagi) (c) defeated Rebel X Enemy (Maika Ozaki & Ram Kaicho) to retain the International Ribbon Tag Team Championship (18:39)