Wizards of Waverly Place is an American fantasy teen sitcom created by Todd J. Greenwald that aired on Disney Channel for four seasons between October 2007 and January 2012. The series centers on Alex Russo, a teenage wizard living on Waverly Place in the Greenwich Village section of New York City, who undertakes training alongside her siblings, Justin and Max, who are also equipped with magical abilities. The siblings are trained knowing that one day they will compete to win sole custody of their family's powers. Episodes focus on Alex's challenges in keeping her secret powers hidden while she deals with the social and personal issues of her youth. She frequently uses magic in her everyday life, sometimes irresponsibly, and develops her supernatural abilities over the course of the series. The main themes depicted include family, friendship, and adolescence; the series also contains fantasy elements.

Alexandra Margarita "Alex" Russo is a fictional character and the protagonist of the Disney Channel sitcom Wizards of Waverly Place, portrayed by Selena Gomez. In 2008, AOL named her the twentieth greatest witch in television history. Selena Gomez, who plays Alex, is one of the only two cast members to appear in every single episode of the series; the only other cast member to do so is David Henrie, who plays Justin Russo. The character has also appeared in The Suite Life on Deck episode, "Double Crossed".