The Knebworth Festival is a recurring open air rock and pop concert held on the grounds of the Knebworth House in Knebworth, England. The festival first occurred in 1974 when The Allman Brothers Band, The Doobie Brothers and other artists attracted 60,000 people.
Since then the venue has hosted numerous outdoor concerts, featuring artists including Pink Floyd, Lynyrd Skynyrd, The Rolling Stones, Genesis, Frank Zappa, Led Zeppelin, The Beach Boys, Deep Purple, Queen, Status Quo, Paul McCartney, Eric Clapton, Elton John, Robert Plant, Dire Straits, Oasis, Robbie Williams, Europe and the Red Hot Chili Peppers.
Coordinates: 51°52′28″N 0°13′08″W / 51.8744°N 0.2189°W