Street Gang: The Complete History of Sesame Street is a non-fiction book chronicling the history of the children's television program, Sesame Street. Street Gang is journalist and writer Michael Davis's first book, published by Viking Press in 2008. On bookshelves in time for the show's 40th anniversary in 2009, the book developed out of a TV Guide article Davis wrote to commemorate the show's 35th anniversary in 2004. Davis spent five years researching and writing the book, and conducted hundreds of interviews with the show's creators, cast, and crew.

A gang is a group of recurrently associating individuals or close friends or family with identifiable leadership and internal organization, identifying with or claiming control over territory in a community, and engaging either individually or collectively in violent or illegal behavior. Some criminal gang members are "jumped in" or have to prove their loyalty by committing acts such as theft or violence. A member of a gang may be called a gangster or a thug.