Sonisphere 2012 has been cancelled
Sonisphere has brought rock back to its spiritual home in Knebworth and has also become the first and only rock festival to tour internationally.
Sonisphere brings quality to metal festivals and rather than squeezing
as many bands as possible onto multiple stages and forcing fans to
choose between performers the main acts perform on just two alternate
stages. This means that you won’t have to miss out on any of the
bands you've come to see.
Sonisphere is simply the UK's top metal festival.