5★STAR Grand Prix 2022 ~Championship Battle~ was a professional wrestling event promoted by World Wonder Ring Stardom, held on October 1, 2022 at Musashino Forest Sports Plaza in Chōfu, Tokyo, Japan. It served as the twentieth and last show for the company's annual round-robin singles tournament and included twelve matches from the field of 26 competitors, with the final match between the Red Stars and Blue Stars point leaders facing off in the main event for the trophy and crown.

Eimi Gloria Matsudo
as Giulia

Yuria Tauchi
as Tam Nakano

Syuri Kondō
as Syuri

Risa Okuda
as Risa Sera

Maika
as Maika

Hana Arita
as Himeka

Saki Watanabe
as SAKI

Koguma
as Koguma

Utami Hayashishita
as Utami Hayashishita

Azumi
as AZM