After a sold out 2011, Hertfordshire's Knebworth House offers a weekend of Rock, Metal, Electro, and Punk with three days of noise for 60,000 and is confirmed as happening from Friday 6th until Sunday 8th July 2012. The headliners are confirmed as Kiss, Queen with Adam Lambert, and Faith No More. Also confirmed and playing their only UK shows of 2012 are Wothin Temptation, Evanescence, Incubus, Marilyn Manson, Andrew WK, Refused, Mastodon, and YThe Blackout. Other acts including The Darkness are also confirmed
SONISPHERE 2012 - KISS + QUEEN + FAITH NO MORE + EVANESCENCE + MARILYN MANSON + INCUBUS
| Fri, 06 July | KNEBWORTH PARK | £11.25 - £190.00 | CANCELLED |
| Fri, 06 July | KNEBWORTH PARK | £87.00 | CANCELLED |
| Sat, 07 July | KNEBWORTH PARK | £87.00 | CANCELLED |
| Sun, 08 July | KNEBWORTH PARK | £87.00 | CANCELLED |