⚠Unofficial calendar. Always confirm with your district before making plans. Some dates are estimated from nearby districts or past years — those are marked below.
Gaston SD 511J
Oregon · 479 students · 2026–27 school year
Showing the 2026–27 school year. Past years & forecasts are in our API.
Last day
May 26
Breaks & no-school days
Day off
Starts
Ends
Mandated Teacher Workday
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Mandated Teacher Workday
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Mandated Teacher Workday
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Holiday (Labor Day)
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Mandated Teacher Workday For Professional Development
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Mandated Teacher Workday For Professional Development
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Holiday (Veterans Day)
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Student Holiday
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Holiday (Thanksgiving)
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Holiday (Thanksgiving)
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Student Holiday
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Holiday (Winter)
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Holiday (Winter)
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Holiday (Winter)
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Student Holiday
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Student Holiday
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Student Holiday
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Student Holiday
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Holiday (New Year'S Day)
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Mandated Teacher Workday
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Mandated Teacher Workday
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Holiday (Martin Luther King Jr. Day)
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Mandated Teacher Workday For Professional Development
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Holiday (Spring)
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Student Holiday
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Student Holiday
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Student Holiday
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Student Holiday
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Mandated Teacher Workday For Professional Development
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Mandated Teacher Workday
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Mandated Teacher Workday
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Holiday (Memorial Day)
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School dayDay offHalf dayEstimated — not yet confirmed by the district