Super Dollfie (スーパードルフィー, Sūpā Dorufī?), often abbreviated SD, is a brand of ball-jointed doll, or BJD, made by the Japanese company Volks.
The term "dollfie" is a portmanteau formed from the words "doll" and "figure". The original Dollfie dolls are Barbie sized vinyl figures, and the term "Super Dollfie" was introduced to distinguish the larger resin dolls. Super Dollfie, or even just Dollfie, are sometimes erroneously used as a generic terms to refer to BJDs made by other companies. However, both Super Dollfie and Dollfie are registered trademarks and should only be used for Volks products.