Move a Calendar event by time or day
In Calendar’s Week view, Control-Option-Up or Down Arrow moves a selected event by 15 minutes, while Control-Option-Left or Right Arrow moves it by one day.
Calendar · Reviewed 2026-11-05 · Review method
Platform, keyboard and verification notes
- Scope
- Calendar · macOS app; Apple Mac documentation source checks on 4 November 2026 and editorial review on 5 November 2026. No running-app compatibility test is claimed.
- Keyboard and customization
- English-language Apple documentation. Modifier and punctuation keys may differ on other keyboard layouts.. Documented defaults, not a reading of your current menu. Check the app menu and custom App Shortcuts if a binding differs; focus and selected content can change its effect.
- Review basis
- Documentation reviewed 2026-11-05 by Codex — primary-documentation and editorial review; no hands-on runtime test. These bindings were not tested in a running app for this guide.
Keyboard shortcuts for this task
| Action | Keys | Context |
|---|---|---|
| Move 15 minutes earlier | Control-Option-Up Arrow | With the intended event selected in Week view; inspect the start time. Source ↗ |
| Move 15 minutes later | Control-Option-Down Arrow | In Week view; changes the selected event rather than the visible date range. Source ↗ |
| Move one day earlier | Control-Option-Left Arrow | This guide covers Week view only; Apple’s Month-view wording is ambiguous. Source ↗ |
| Move one day later | Control-Option-Right Arrow | In Week view; inspect the resulting date before making another move. Source ↗ |
Identify the event and the active view first
These shortcuts modify an appointment rather than merely moving your view around the calendar. Select exactly the intended event and inspect the current view before pressing a key. For a shared or invited event, consider who may be affected by changing it. A useful habit is to read the current start time aloud to yourself before making a schedule adjustment.
Respect the view-specific movement units
In Week view, Apple documents Up and Down as fifteen-minute moves, and Left and Right as one-day moves. Do not transfer that unit blindly to another view: Apple’s table describes different behavior for Month view, and its Left/Right descriptions include both day and week wording. This guide therefore limits that direction pair to Week view. Read the new date and time after each move rather than holding the keys down.
Practice on a private sample event
Make an expendable appointment in a calendar you control. In Week view, move it fifteen minutes later, inspect the details, then move it back. Try a one-day move and restore the original date. Keep this exercise in Week view so the movement unit stays clear. Do not use a real group meeting as a practice target, and review any confirmation dialogs before accepting changes.
Sources and corrections
- Keyboard shortcuts in Calendar on Mac — Apple Support — checked 2026-11-04
Found a mismatch? Email pashaseenainc@gmail.com with your app version, macOS version, keyboard layout and the command. Please leave personal document names out.
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