The Biggest 70s Music Festivals and their stories
The 1970s was a golden era for live music. If the 60s planted the seeds for modern music festivals, the 70s watched them grow into full-blown cultural movements. These weren’t just concerts, they were the biggest 70s music festivals where music lovers came together to experience something unforgettable. From mud-soaked fields to sun-drenched stadiums, these festivals had it all: legendary performances, mind-blowing crowds, and moments that would go down in history.
Let’s take a trip back to the 70s and relive the magic of some of the biggest and most influential music festivals of the decade.
Isle of Wight Festival (1970): A Farewell to an Era

Before Glastonbury ruled the UK festival scene, there was the Isle of Wight Festival. The 1970 edition was absolutely massive, somewhere between 600.000 and 700.000 people squeezed onto the island to see a lineup that could only be described as legendary.
Who Played? Jimi Hendrix, The Doors, The Who, Joni Mitchell, Miles Davis
This festival was historic for a few reasons. It featured one of Jimi Hendrix’s last performances before his tragic passing later that year. The Doors played one of their final shows with Jim Morrison. And, well, it was so chaotic that it led to stricter UK festival regulations because apparently, an island can only handle so many rock fans before things get a little out of hand.
Glastonbury Festival (1971): The Birth of an Icon

It’s hard to imagine now, but Glastonbury wasn’t always the world-famous festival it is today. The 1971 edition, called Glastonbury Fair, set the foundation for what would become a festival empire.
Who Played? David Bowie, Fairport Convention, Hawkwind
Bowie’s sunrise performance in 1971 is still one of the most talked-about moments in Glastonbury history. The festival also introduced the now-iconic pyramid stage, which would go on to become a symbol of music festival culture. It was raw, free-spirited, and completely different from the commercial giant Glastonbury has since become.
Summer Jam at Watkins Glen (1973): Bigger Than Woodstock?
Most people think of Woodstock as the biggest festival ever, but in 1973, Summer Jam at Watkins Glen actually outdid it. With an estimated 600,000 fans, this one-day festival in New York drew more people than even Woodstock could claim.
Who Played? The Allman Brothers Band, The Grateful Dead, The Band
This festival was different. It wasn’t about big stage effects or celebrity parties, it was about the music. Fans camped out, jammed along with the bands, and took part in one of the largest gatherings of its kind. If you loved long, improvisational rock jams, this was the place to be.
California Jam (1974 & 1978): The Loudest Party on the West Coast

California Jam was pure 70s rock excess in the best way possible. Held at the Ontario Motor Speedway, it was one of the first massive festivals to be held in a stadium setting.
Who Played in 1974? Deep Purple, Black Sabbath, Emerson, Lake & Palmer, Earth, Wind & Fire
Who Played in 1978? Aerosmith, Ted Nugent, Foreigner, Heart
Deep Purple’s 1974 performance alone is the stuff of legend, with Ritchie Blackmore smashing his guitar and setting fire to his amp because why not? If you wanted big crowds, loud guitars, and over-the-top performances, California Jam was the place to be.
The US Festival (1978): More Than Just Music

While it gained more fame in the 80s, The US Festival actually started in 1978 as an ambitious attempt to blend music, technology, and activism.
Who Played? Fleetwood Mac, The Eagles, Tom Petty & The Heartbreakers
Unlike other festivals, this one tried to mix entertainment with forward-thinking ideas about how technology could shape the future. It might not have reached Woodstock levels of fame, but it planted the seeds for mega-festivals like Coachella and Lollapalooza.
Reggae Sunsplash (1978): The Sound of Jamaica Goes Global
Most festivals of the 70s were all about rock, but Reggae Sunsplash, which debuted in 1978 in Jamaica, brought something different to the scene.
Who Played? Bob Marley & The Wailers, Peter Tosh, Burning Spear
Reggae Sunsplash was unique because it lasted an entire week and blended music with a laid-back, island vibe. This wasn’t just a concert, it was a cultural statement, helping spread reggae music beyond Jamaica and into the world’s mainstream.
The Lasting Impact of 70s Music Festivals
The magic of 70s music festivals didn’t fade when the decade ended. Their influence is woven into the DNA of modern live music experiences. The concept of massive crowds gathering for days to celebrate music, freedom, and culture? That all started here.
Festivals today, whether it’s Coachella, Glastonbury, or Bonnaroo, owe their roots to the wild, unfiltered energy of the 70s. The idea of creating more than just a concert turning it into a full-blown immersive experience was pioneered by these legendary events. The sense of unity, the open-air gatherings, and even the way artists craft their festival performances all trace back to this golden era.
And while music styles have changed, that feeling of losing yourself in a live performance, surrounded by thousands of strangers who feel like friends, remains the same. The 70s set the stage, and the world has been dancing ever since.
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