The basic steps for sending a calendar invite
A calendar invite is a message that proposes a meeting time and adds it to the recipient's calendar if they accept. The exact steps depend on which app you use, but the pattern is the same: create an event, add the person's email address, and send it. Most calendar apps — Google Calendar, Outlook, Apple Calendar — let you do this in two or three clicks from within the app itself, rather than writing an email by hand.
The person who receives your invite sees it as a message in their email inbox. They can click "Yes," "No," or "Maybe," and their response updates your calendar automatically. If they accept, the event locks into both calendars at the same time.
Key Takeaways
- Calendar invites are sent from within your calendar app by creating an event, adding attendees' email addresses, and clicking send — not by writing an email message.
- The recipient receives the invite in their email inbox and can accept, decline, or mark themselves as tentative with a single click.
- Google Calendar, Outlook, and Apple Calendar all work the same way, though the button names and menu locations differ slightly.
- The invite includes the event title, date, time, location (if you add one), and any description or notes you write.
- If someone's email address is wrong or their calendar app doesn't support invites, they won't receive the message or won't be able to respond.
How to send an invite in Google Calendar
Open Google Calendar and click the "Create" button (usually a plus sign or blue button on the left side). Type the event name, set the date and time, then scroll down to the "Guests" field. Type or paste the email address of each person you want to invite — Google will suggest names from your contacts as you type. Click outside the field or press Enter to add each person.
Once you've added all attendees, click "Save" or "Send" at the bottom. Google Calendar will send the invite to their email addresses immediately. Each person will see it in their inbox and can respond directly from the email or from their own calendar app.
How to send an invite in Outlook (web and desktop)
In Outlook on the web, click "New Event" and fill in the event title, date, and time. Scroll down to find the "Attendees" or "Add Guests" field and type the email addresses of the people you want to invite. You can add as many people as you need, and Outlook will suggest contacts as you type.
On the Outlook desktop app for Windows or Mac, the process is nearly identical: create a new event, fill in the details, and add attendees in the "To" or "Attendees" field. Click "Send" when you're done, and Outlook will email the invite to everyone on your list.
How to send an invite in Apple Calendar
Open Apple Calendar and double-click to create a new event, or click the plus sign in the top-left corner. Fill in the event name, date, and time. Look for an "Invitees" or "Add Invitees" field — on Mac, this is usually in the event details panel on the right side of the screen. On iPhone or iPad, tap "Add Invitees" and type the email address of each person.
Apple Calendar will suggest contacts as you type. Once you've added everyone, click "Done" or "Send," and the invites will be emailed to each attendee. They'll receive the invite in their email inbox and can respond from there or from their own calendar app.
What information gets included in a calendar invite
Every calendar invite automatically includes the event title, the date, the start and end time, and your name as the organizer. If you add a location (a physical address, Zoom link, or meeting room name), that appears in the invite too. Any notes or description you write in the event details will also be sent to attendees.
Some calendar apps let you add attachments or links to the event details. These will show up when the recipient opens the invite, though not always in the email preview — they may need to open the full event to see them. If you're including important information like a Zoom link or a document, it's worth mentioning it in the event description so people see it right away.
Why someone might not receive your calendar invite
The most common reason is a typo in the email address. Double-check that you've spelled it correctly and that there are no extra spaces before or after the address. If the email address belongs to a different calendar system than yours — for example, you use Google Calendar and they use Outlook — the invite should still work, but occasionally there are compatibility issues.
Some workplaces use calendar systems that don't accept invites from outside email addresses, or they require invites to come through a specific internal system. If someone tells you they didn't receive your invite, ask them to check their spam folder first, then try sending it again or asking for their correct email address. If the problem persists, a simple email message with the meeting details is a reliable backup.
How to edit or cancel an invite after you've sent it
If you need to change the time, date, or location after sending the invite, open the event in your calendar app and edit the details. When you save the changes, your calendar app will ask whether you want to notify attendees of the update. Click "Yes" or "Notify Guests," and everyone will receive an updated invite with the new information.
To cancel a meeting, open the event and look for a "Delete" or "Cancel Event" option. Again, your calendar app will ask if you want to notify attendees. Choose "Yes," and everyone will receive a cancellation notice. This is better than simply deleting the event from your own calendar, because attendees will know the meeting is off rather than wondering whether to show up.
Frequently Asked Questions
Can I send a calendar invite to someone who doesn't use a calendar app?
Yes. The invite arrives as an email message, so they can read it even if they don't use Google Calendar, Outlook, or Apple Calendar. They won't be able to click "Accept" or "Decline" in the same way, but they can reply to the email to let you know whether they're coming.
What's the difference between sending an invite and just emailing someone the meeting details?
A calendar invite automatically adds the event to the recipient's calendar if they accept, and their response updates your calendar in real time. An email with meeting details requires them to manually add it to their calendar and send you a separate message to confirm. Invites are faster and less prone to miscommunication.
Can I send a calendar invite to a group email address or a mailing list?
Most calendar apps will let you type a group email address into the attendees field, but the results vary. Some group addresses accept calendar invites and forward them to all members; others don't. It's safer to add individual email addresses if you need to track who's accepted. If you're inviting a large group, check with your IT department or the group owner first.
What happens if I send an invite and then realize I made a mistake with the time?
Open the event, correct the time, and save. Your calendar app will ask if you want to send an update to attendees. Click yes, and they'll receive a new invite with the corrected time. Anyone who already accepted the old time will see the update in their email and can accept again if the new time works for them.
Do I need to add a location to a calendar invite?
No. Location is optional. If the meeting is in person, add the address or room number so people know where to go. If it's online, add the Zoom link or meeting platform. If you're not sure yet or the location isn't relevant, you can leave it blank and add it later if needed.