For more info on upcoming movie premieres, check out 2025 in Film (Wikipedia); for TV premieres check out the futon critic; for DVD releases check out DVDs Release Dates; for anime & manga releases, check out Anime News Network; for conventions & festivals see tek's events links and Otakuphrenia's con links.
September 1
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September 5
September 6
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September 7
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- TV events:
September 8
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September 9
September 12
- Movie openings:
- TV events:
September 15
- Holidays/special occasions:
- Web events:
September 16
- Holidays/special occasions:
- DVD/Blu-ray releases:
September 17
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September 19
- Holidays/special occasions:
- Movie openings:
- Web events:
September 20 - Oct. 5
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September 21
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September 22
- Holidays/special occasions:
September 22 (sunset) - Sep. 24 (nightfall)
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September 23
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- DVD/Blu-ray releases:
September 24
September 26
September 27
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September 28
September 29
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The Year
August - Front Door -
October
All years are Common Era unless otherwise indicated.