Nantucket, Massachusetts · Nantucket County
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The last day of school in Nantucket is Thu, Jun 18, 2026, according to the district's published calendar.
8 events
Thu, Jun 18
Last Day of School
12:00 dismissal
Thu, Jun 18
Last Day of School Gr. 1-12
12:00 dismissal
Thu, Jun 18
Last Day of School
12:00 dismissal
Thu, Jun 18
Last Day of School Gr. 1-12
12:00 dismissal
Fri, Jun 19
Juneteenth
Fri, Jun 19
Juneteenth
Fri, Jul 3
Observance of Independence Day
Fri, Jul 3
Observance of Independence Day
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Data source: official Nantucket website · How we verify this data
The last day of school in Nantucket is Thu, Jun 18, 2026, according to the district's published calendar.