Open Outlook and go to the Calendar view

To create a new calendar, you first need to be in Outlook's Calendar section rather than your inbox or email folders. In the Outlook desktop process, click the Calendar icon in the left sidebar — it looks like a small calendar grid. On the web version at outlook.office.com, click Calendar in the left navigation menu.

Once you are in Calendar view, you will see your existing calendar or calendars on the left side of the screen. This is where your new calendar will appear once you create it.

Right-click in the calendar list to add a new calendar

In the left sidebar where your calendars are listed, right-click in the empty space below any existing calendars. A menu will appear with several options. Select Add calendar or Create new calendar — the exact wording depends on whether you are using the desktop app or web version, but the option will be clearly labeled.

If you do not see a right-click menu, look for a + button or Add calendar link near the top of your calendar list. Clicking that button opens the same creation window.

Name your calendar and choose who can see it

A dialog box will open asking you to name the new calendar. Type a name that describes what you will use it for — for example, "Work Projects", "Family Events", or "Fitness Goals". The name can be changed later, so do not worry about getting it perfect.

Below the name field, you will see a Sharing or Permissions option. By default, the calendar is set to Private, meaning only you can see it. If you want to share it with others in your organization or with specific people, you can change this setting now. For most personal calendars, leaving it private is the right choice. You can adjust sharing later if you change your mind.

Key Takeaways

  • Open Outlook and click the Calendar icon in the left sidebar to enter Calendar view.
  • Right-click in the empty space below your existing calendars and select Add calendar or Create new calendar.
  • Give your new calendar a descriptive name that reflects what you will use it for.
  • Leave the calendar set to Private unless you need to share it with coworkers or family members.
  • You can rename, delete, or change sharing settings for any calendar after you create it.

Finish creating the calendar

After you enter a name and set the privacy level, click Create or Save to finish. The new calendar will appear in your calendar list on the left side of the screen, usually with a checkbox next to it. The checkbox controls whether the calendar is visible — if it is unchecked, the calendar exists but its events will not show on your main calendar view.

Your new calendar is now ready to use. You can add events to it by clicking on a date in the calendar view and selecting which calendar to save the event to.

Switch between calendars and organize by color

Once you have multiple calendars, you can view them all at once or hide specific ones. Each calendar in your list has a checkbox — check it to show that calendar's events, uncheck it to hide them. This is useful when you want to focus on work events without seeing personal appointments, or vice versa.

You can also assign a color to each calendar to make events easier to spot. Right-click on a calendar name and select Change color or Edit. Pick a color from the options provided. Outlook will display all events from that calendar in the color you chose, making it straightforward to see at a glance which calendar an event belongs to.

Delete or rename a calendar you no longer need

If you create a calendar and later decide you do not need it, you can remove it. Right-click on the calendar name and select Delete calendar or Remove. Outlook will ask you to confirm — deleting a calendar also deletes all events in that calendar, so make sure you do not need them before you proceed.

To rename a calendar instead of deleting it, right-click the calendar name and select Rename or Edit. Type the new name and save your changes. Renaming does not affect the events in the calendar — they stay exactly as they are.

Frequently Asked Questions

Can I create a calendar that other people can edit?

Yes. Right-click the calendar name, select Share or Sharing settings, and choose the people you want to share it with. You can set their permission level to view-only or allow them to edit events. Shared calendars are useful for team schedules or family planning.

What happens to events if I delete a calendar?

All events in that calendar are permanently deleted. Before you delete a calendar, consider exporting it or moving important events to another calendar. Outlook will ask you to confirm the deletion, so you have a moment to change your mind.

Can I have the same event show on multiple calendars?

No, an event belongs to only one calendar. However, you can copy an event by creating it again on a different calendar, or you can move an event from one calendar to another by right-clicking it and selecting Move.

How do I change a calendar from private to shared after I create it?

Right-click the calendar name and select Share or Sharing settings. Change the privacy level from Private to Can view or Can edit, then add the email addresses of the people you want to share it with. Save your changes.