New Blood 1 was a professional wrestling event promoted by World Wonder Ring Stardom, held on January 20, 2023, at Shinagawa Intercity Hall in Tokyo, Japan. It was the inaugural event for the company's sub-brand focused on rookies and outsiders, and featured Miyu Amasaki's debut match in the main event, facing off against the leader of Queen's Quest, Utami Hayashishita.