The basic steps to add an event to a shared calendar

Open Google Calendar in your browser or app. Find the shared calendar in the left sidebar under "Other calendars" — it will have the name the owner gave it. Click the plus sign (+) to create a new event, or click directly on a time slot in the calendar view. A popup or form will appear where you can enter the event name, time, and other details. Before you save, make sure the calendar dropdown at the bottom of the form shows the shared calendar's name, not your personal calendar. Then click "Save" or "Create event".

The shared calendar must already be added to your Google Calendar account before you can add events to it. If you received a link or invitation to a shared calendar, click it first to add the calendar to your sidebar. Once it appears under "Other calendars," you have permission to add events to it.

Key Takeaways

  • You can only add events to a shared calendar if the owner has given you editing permission — view-only access means you cannot create events.
  • Always check the calendar dropdown when creating an event to make sure you are adding it to the shared calendar, not your personal one.
  • The shared calendar must appear in your left sidebar under "Other calendars" before you can add events to it.
  • Events you add to a shared calendar are visible to everyone who has access to that calendar, so double-check details before saving.

Checking your permission level before you start

Not everyone with access to a shared calendar can add events to it. The calendar owner decides whether each person can view only, edit, or manage the calendar. If you have view-only access, you will not see an option to create events — the calendar will appear read-only in your sidebar.

To check your permission level, right-click the shared calendar name in your left sidebar and select "Settings." Look for a line that says "Access" or "Permissions." If it says "View only," you cannot add events. If it says "Make changes" or "Edit," you can add and modify events. If you need to add events but only have view-only access, ask the calendar owner to change your permission level.

Adding an event from the calendar grid or from a form

Google Calendar offers two ways to create an event. The quickest way is to click directly on a time slot in the calendar view — a small popup appears where you can type the event name and set a time. This works well for simple events. Click "Create event" in the popup to save it immediately to the shared calendar.

For events with more details — like a description, location, or guest list — click the plus sign (+) at the top left of the calendar, or click a time slot and then click "Create event" (not "Quick add"). The full event form opens. Fill in the event name, start and end times, location, and description. Before you click "Save," scroll down to the calendar dropdown and confirm it shows the shared calendar's name. Then click "Save."

Making sure the event goes to the right calendar

The most common mistake is creating an event on your personal calendar by accident. When you open the event creation form, look at the calendar dropdown near the bottom. It usually defaults to your primary calendar. Click the dropdown and select the shared calendar's name from the list. The dropdown will remember your choice for the next event you create, but it is still worth checking each time.

If you accidentally created an event on the wrong calendar, you can move it. Open the event, click "Edit event," change the calendar dropdown to the shared calendar, and click "Save." The event will move immediately, and everyone with access to the shared calendar will see it.

Adding guests and setting notifications for shared events

When you create an event on a shared calendar, you can add individual guests by clicking "Add guests" in the event form. Type their email addresses and choose whether they are required, optional, or just informed. Google Calendar will send them an invitation, and their responses will appear in the event details. This works the same way whether the event is on your personal calendar or a shared one.

You can also set notifications for the event — for example, an email 15 minutes before or a popup on the day of. These notifications are personal to you and do not affect what other people see. Everyone with access to the shared calendar will see the event itself, but only you will receive the notifications you set.

Editing or deleting events you added to a shared calendar

If you need to change an event you created on a shared calendar, click the event and select "Edit event." Make your changes and click "Save." Everyone with access to the shared calendar will see the updated details immediately. If you delete an event, it disappears from the shared calendar for everyone — there is no undo, so make sure you mean to delete it.

If you do not have editing permission for the shared calendar, you will not be able to change or delete events, even ones you created. Only the calendar owner or someone with full management permission can modify events in that case. If you need to change something, contact the calendar owner or ask them to give you editing permission.

Frequently Asked Questions

What happens if I add an event to a shared calendar by mistake?

You can delete it or move it to another calendar. Open the event, click the delete button (trash icon) to remove it entirely, or click "Edit event," change the calendar dropdown, and save it to move it. If you delete it, everyone who had access to the shared calendar will see it disappear.

Can I add an event to a shared calendar from my phone?

Yes, the Google Calendar app on Android and iPhone works the same way. Open the app, tap the plus sign to create an event, fill in the details, and check the calendar dropdown before you save. The shared calendar must already be added to your account on your phone first.

Do I need to send invitations when I add an event to a shared calendar?

No. Everyone with access to the shared calendar will see the event automatically — you do not need to invite them. You only need to add guests if you want to send them a separate invitation and track their responses.

What if the shared calendar does not appear in my sidebar?

The calendar owner needs to share it with you first. Ask them for a link to the calendar or to add your email address to the sharing settings. Once they do, click the link or check your email for an invitation, and the calendar will appear in your sidebar under "Other calendars."

Can I see who created each event on a shared calendar?

Yes. Click any event on the shared calendar and look at the details. It will show the name of the person who created it. You can also see when the event was created and when it was last modified.