Stardom in Showcase vol.1 (ショーケースのスターダムvol.1, Shōkēsu no sutādamu vol. 1) was a professional wrestling event promoted by World Wonder Ring Stardom. The event took place on July 23, 2022, in Nagoya at the Nagoya Congress Center, with a limited attendance due in part to the ongoing COVID-19 pandemic at the time.