By Team Hypomnema · Calendar
Count teaching days across terms, breaks and custom closure dates.
Use the guide alongside the working tool.
Open School Term & Break Calendar →Try the local sample
[
{
"name": "Autumn term",
"kind": "Term",
"start": "2026-11-02",
"end": "2026-12-18"
},
{
"name": "Study break",
"kind": "Break",
"start": "2026-11-23",
"end": "2026-11-27"
}
]Count teaching days across terms, breaks and custom closure dates. Terms cannot overlap. Breaks and holidays subtract only once. Counts reflect selected teaching weekdays, not an official school calendar or instructional-hours requirement.
Prepare the calendar
Count teaching days across terms, breaks and custom closure dates.
Use the sample to inspect the exact workflow. Set the planning range and replace the demonstration entries with your own dates.
Check the assumptions
Terms cannot overlap. Breaks and holidays subtract only once. Counts reflect selected teaching weekdays, not an official school calendar or instructional-hours requirement.
Dates are inclusive in planning inputs unless labeled exclusive. Timed events require a valid IANA timezone; ambiguous daylight-saving times are rejected.
Keep and share the result
Review warnings and totals, then export the supported ICS, CSV, JSON or report formats. Exports contain the chosen data, so review sensitive names and notes before sharing.
No calendar account is connected and no reminder is scheduled by this website. Import the ICS file explicitly into a calendar app; save a JSON draft if you want to continue editing later.
Ready to apply this workflow?
Try School Term & Break Calendar →Explore a related workflow
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Keep your original files and review the result. Found unclear instructions? Contact Team Hypomnema.