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The Woodstock festival opened

On this day · 15 August 1969
50 sec read

On a muddy dairy farm in upstate New York, half a million people turned three days of music into a generation's defining gathering.

Verified · U.S. National Park Service — Super Volcanoes

On August 15, 1969, the Woodstock Music and Art Fair opened on Max Yasgur’s dairy farm near Bethel, New York, billed as “3 Days of Peace & Music.” Organizers had braced for a large crowd; instead, an estimated 400,000 to 450,000 people streamed in, swamping the roads and the fences alike.

With the gates overwhelmed, the promoters did the only sensible thing and declared the festival free. Folk singer Richie Havens took the stage first, stretching his set for hours because the acts behind him were stuck in the traffic he was singing over.

What was meant to be a ticketed concert became, almost by accident, a free city of half a million.

Over the next three days the bill ran through thirty-two acts, from Janis Joplin to Jimi Hendrix, whose Monday-morning set closed a festival already running on rain, mud, and goodwill. Woodstock lost money for its backers, yet it endured as the era’s most recognizable symbol of 1960s counterculture.

400K+
people attended
3
days of music
32
acts performed

Sources & references

2 references

Well-established. Corroborated by 2 independent sources.

1 U.S. National Park Service — Super Volcanoes Government “The National Register Woodstock Music Festival site commemorates a three-day music festival that took place on August 15, 1969 - August 18, 1969 ... a gathering of approximately 450,000 people.” nps.gov ↗
2 HISTORY media “Folk singer and guitarist Richie Havens kicked off the event ... by the time the gates opened on Friday, August 15, more than 400,000 people were clamoring to get in.” history.com ↗
✓ Last reviewed Jun 7, 2026

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