Unique Adams is a fictional character from the Fox musical comedy-drama series Glee who first appeared in "Saturday Night Glee-ver", the sixteenth episode of the show's third season. Portrayed by actor Alex Newell, Unique is notable for being the show's first transgender character. Introduced as shy teen boy Wade Adams, the character is the featured vocalist of New Directions' rival group Vocal Adrenaline. She quickly finds the confidence to perform as trans woman Unique. She later transfers to William McKinley High School at the beginning of the fourth season in order to be in a place where she can be her true self.

Glee is an American musical comedy-drama television series that aired on Fox in the United States from May 19, 2009, to March 20, 2015. It centers on the New Directions, a glee club at the fictional William McKinley High School, that is located in the American state of Ohio, which competes as a show choir while its disparate members deal with social issues, especially regarding sexuality, race, family, teen relationships and teamwork.