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What Day Is iHeartRadio Music Festival 2026?
Friday
iHeartRadio Music Festival is on Friday, September 18, 2026.
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188
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iHeartRadio Music Festival
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Date details for iHeartRadio Music Festival 2026
- Day of week: Friday
- Date: Friday, September 18, 2026
- Days remaining: 188
- Weeks remaining: 26
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