Heavy metal history is being made today, butt! ๐ค๐ฅ Thousands of fans from across the UK and around the world are gathering at Knebworth Park for EddFest, Iron Maidenโs huge 50th Anniversary celebration, promising a full day of legendary music, unforgettable moments and a fitting tribute to one of Britainโs greatest ever metal bands.
Taking place on Saturday 11th July 2026, EddFest isnโt just another stop on the Run For Your Lives World Tourโitโs a festival dedicated entirely to the legacy of Iron Maiden.
๐ค A Line-Up Built for Metal Fans
Leading the charge are, of course, Iron Maiden, who will headline the event with what is expected to be a spectacular set celebrating five decades of iconic music.
Joining Maiden throughout the day are an incredible selection of special guests:
- โก The Darkness
- โก Airbourne
- โก The HU
- โก The Almighty
Itโs a line-up packed with soaring vocals, thunderous riffs, twin guitar harmonies and enough energy to shake the grounds of Knebworth from start to finish.
โ ๏ธ More Than Just a Concert
Iron Maiden have gone all out to make EddFest feel like a true celebration rather than a standard festival.
Fans can spend the day exploring exclusive attractions including:
- ๐๏ธ Infinite Dreams Museum Experience
- ๐บ Eddieโs Ultimate Dive Bar
- ๐๏ธ Eddieโs Emporium & Maidenville Market
- ๐ก The Unfair Funfair
- ๐ธ Plus plenty of other Maiden-themed experiences across the festival site.
Whether youโre hunting exclusive merchandise, grabbing a Trooper beer or diving into the bandโs incredible history, thereโs plenty to keep fans entertained between sets.
๐ธ Fifty Years of Iron Maiden
Itโs hard to believe Iron Maiden have now been flying the flag for heavy metal for half a century.
Formed back in 1975, the East London legends have become one of the most successful and influential metal bands of all time. With countless classic albums, sold-out world tours and headline appearances across the globe, Maiden have inspired generations of musicians while building one of the most passionate fanbases in music.
From The Number of the Beast and Powerslave to Seventh Son of a Seventh Son, Brave New World and beyond, the bandโs catalogue has become essential listening for rock and metal fans everywhere.
๐ฐ The Perfect Venue
Few venues carry the history of Knebworth Park.
The legendary site has welcomed some of the biggest names in rock history, including Led Zeppelin, Queen, Oasis, Pink Floyd and many more.
Today, itโs Iron Maidenโs turn to write another unforgettable chapter.
With Eddie towering over the stage, thousands of horns raised in the air and Bruce Dickinsonโs unmistakable battle cry echoing across the fields, the atmosphere promises to be nothing short of electric.
๐ฅ The Riff Report Saysโฆ
There are anniversariesโฆ and then thereโs this.
Iron Maiden reaching 50 years is a monumental achievement, and EddFest feels like the perfect way to celebrate one of the greatest heavy metal bands the world has ever seen.
An incredible line-up, exclusive attractions, one of the UKโs most iconic venues and thousands of devoted fans all coming together for one purposeโcelebrating the legacy of Maiden.
If youโre lucky enough to be at Knebworth today, enjoy every riff, every singalong and every moment.
Because festivals like this donโt come around very often.
Happy 50th Anniversary, Iron Maiden. Up the Irons! ๐ค๐ฅ
โธป
Will you be rocking out at EddFest today? Let us know your favourite performances, photos and festival storiesโweโd love to hear from you here at The Riff Report! ๐ธ๐ฌ๐ง
