No. 21 F/W 23 is a runway show by the brand N21, designed by Alessandro Dell'Acqua. It took place on February 22, 2023, during Milan Fashion Week F/W 23 Women's. The show featured a cast of 33 models, opened by Anne-Catherine Lacroix and closed by Tanya Churbanova. The casting was directed by Andrea Deanesi and Shaun Beyen.