MM6 Maison Margiela S/S 26 is a runway show presented by MM6 Maison Margiela. It took place on September 24, 2025, in Milan, Italy, during the Milan Fashion Week S/S 26 Women's. Heikki Salonen served as the creative director for this collection. The casting was directed by Ben Grimes and Maxime Valentini, featuring a total of 49 models. The show was opened by Kate Kremer and closed by Xiaohan Chen, with the stream recording 42,850 views.