The purpose of creating a Black Lady's Night Party Flyer is to advertise and promote a party event specifically for black women. The flyer aims to attract attendees by providing details such as the location, date, time, and theme of the party. Additionally, the flyer may include images, colors, and design elements that convey a fun and lively atmosphere to encourage attendance. Ultimately, the goal of the flyer is to generate interest and excitement among the target audience and increase the likelihood of a successful event.