Qualley was born on October 23, 1994 in Montana. She is the daughter of Andie MacDowell, an actress and model, and Paul Qualley, a model, musician, contractor, and rancher. She has an older brother, Justin (born 1986), and an older sister, Rainey (born 1990). Rainey is also an actress, dancer, and model, as well as a singer-songwriter under the name Rainsford. The Qualley siblings spent their early years on a ranch in Missoula, Montana. Qualley\'s parents separated when she was five years old, and she subsequently split her time equally between each parent.\n', '
As a teenager growing up in Asheville, North Carolina, she and her sister were both debutantes, and Qualley made her debut at the Bal des débutantes in Paris. She left home at 14 to board at the North Carolina School of the Arts, where she studied dance. She trained as a ballerina, earning an apprenticeship at the American Ballet Theatre and studying at New York\'s Professional Children’s School. However, at the age of 16, following an offer to become an apprentice with the North Carolina Dance Theater company, Qualley decided to quit dance. In order to stay in New York, she began working as a model. Of this period, Qualley says: "I wrote to my mom saying: \'Look, I don’t think I want to be a dancer any more so I’m going to quit ballet and stay here. I will have this and this income next week.\' I laid it out in a way that she couldn’t say no because I was so organised." Qualley later changed her focus to acting and attended London\'s Royal Academy of Dramatic Art summer program. Qualley attended New York University.\n', '
In 2011, Qualley made her modeling debut at the age of 16 during New York Fashion Week, walking for Alberta Ferretti. She modelled during Paris Fashion Week Spring/Summer 2012 for Valentino and Chanel. She again walked for Chanel during their Fall/Winter 2012 show. Qualley has posed for publications such as Vogue, W, Teen Vogue, Interview, Vanity Fair, and Nylon. Qualley appeared in the Ralph Lauren Fall/Winter 2016 print campaign, shot by Steven Meisel.\n', '