Boho-chic is a style of fashion drawing on various bohemian and hippie influences, which, at its height in late 2005 was associated particularly with actress Sienna Miller, model Kate Moss in the United Kingdom and actress/businesswoman Mary-Kate Olsen in the United States. It has been seen since the early 1990s and, although appearing to wane from time to time, has repeatedly re-surfaced in varying guises. Many elements of boho-chic became popular in the late 1960s and some date back much further, being associated, for example, with pre-Raphaelite women of the mid-to-late 19th century.

Bohemianism is a social and cultural movement that has, at its core, a way of life away from society's conventional norms and expectations. The term originates from the French bohème and spread to the English-speaking world. It was used to describe mid-19th-century non-traditional lifestyles, especially of artists, writers, journalists, musicians, and actors in major European cities.