Timetable to ICS calendar converter

Each lesson in your timetable becomes one calendar event, repeated every week of the term. Import is one-way: the events land in your calendar once and do not update automatically if the live timetable changes later. For a single-week timetable, each lesson becomes one recurring VEVENT with RRULE:FREQ=WEEKLY, BYDAY, and UNTIL at term end, and holiday ranges add EXDATE lines so excluded days do not appear.

For multi-week rotations (Week A/B and longer cycles), the tool writes individual dated VEVENTs on each matching school day because RRULE alone cannot express every rotation pattern cleanly.

Every event uses DTSTART and DTEND in your chosen timezone (TZID), plus SUMMARY (subject), LOCATION (room), and DESCRIPTION (notes). That follows RFC 5545, the iCalendar standard used by Google Calendar, Apple Calendar, and Outlook.

Download one combined .ics file, or separate files per subject to import them one at a time. Each lesson row also links straight to Google Calendar, so you can add a single occurrence without downloading anything.

Term: 1 September to 19 December 2026, timezone Europe/London, one-week cycle.

Lessons: Monday 09:00–10:00 Mathematics in Room 12; Wednesday 11:00–12:00 Physics in Lab 3.

Holidays: 26–30 October and 22–31 December (the December range sits after term end, so it does not remove autumn events).

The file holds 29 events for the term: 14 Mathematics lessons on Mondays and 15 Physics lessons on Wednesdays. The 26 to 30 October holiday week removes one lesson from each. Click Load sample to fill these values, then Download ICS.

This exports a static weekly pattern for one term. It does not push live updates when a lesson moves, merge multiple campuses, or publish feeds for parents and students.

School year planning in Smootables keeps the authoritative timetable and can publish always-current calendar views when lessons change.