The Grateful Dead was an influential American rock band formed in Palo Alto, California, in 1965. Renowned for their unique blend of rock, blues, jazz, folk, country, bluegrass, gospel, reggae, and psychedelia, the band built a legendary reputation for their improvisational live shows and a fiercely devoted fan base known as Deadheads. Emerging during the 1960s counterculture in the San Francisco Bay Area, the original lineup included Jerry Garcia, Bob Weir, Ron Pigpen McKernan, Phil Lesh, and Bill Kreutzmann, later joined by musicians such as Mickey Hart and lyricists Robert Hunter and John Perry Barlow. Though they had only one Top-40 single, Touch of Grey, the Grateful Dead became one of America’s highest-grossing touring acts, celebrated for allowing free taping and sharing of their concerts. After Garcia’s death in 1995, the surviving members continued to perform in various new groups and projects. The band was inducted into the Rock and Roll Hall of Fame in 1994 and honored with the Kennedy Center Honors in 2024. The Grateful Dead remains a defining force in American music, widely regarded as trailblazers of the jam band tradition.