How to filter a shared calendar in teams?

Question

How to filter a shared calendar in teams?

Chris H 0

I have created a separate calendar with meetings in it and I have assigned each meeting one or two categories to help organize them. In my teams calendar, I can filter by category but when I share the calendar, each meeting shows the categories assigned to it in the calendar but the people the calendar is shared with do not have the categories in their filter. How do I add the shared calendars custom categories with the people that have the shared calendar so they can filter by category also?

Moved from Microsoft Teams | Development

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Answer 1

Jade Ng 12,005 Microsoft External Staff Moderator

Dear @Chris H,

Good day. Thank you for posting your question in the Microsoft Q&A forum!

According to your description, I understand how important it is to organize and filter shared calendars effectively, especially when categories are already in use.

In this case, I would like to clarify the current behavior in Microsoft Teams regarding calendar categories.

At this time, calendar categories are user-specific, not calendar specific. While category names applied to meetings in a shared or Teams-connected calendar may be visible, the category definitions and therefore category filter options are stored in each individual user’s mailbox. As a result, categories do not automatically appear in the filter list for other users who are viewing a shared calendar.

To enable filtering by category, each user will need to manually create the same categories in their own Outlook category list. Once a category exists locally, it will appear as an available filter option, and meetings tagged with that category will display correctly.

Many organizations address this by standardizing a fixed list of category names and asking users to add them once in Outlook. After that, category-based filtering works consistently for everyone.

I understand this may not fully meet your expectations, and I apologize for any inconvenience this design limitation may cause. Your feedback is valuable, and I encourage you to submit it via Teams > Feedback > Suggest a feature, as feature requests are reviewed by the product team.

Your feedback has been duly noted and is highly valued, as it provides with essential insights to continue improving and refining the products and services in the future.

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Our product team is in charge of the site, and they constantly check customer reviews and feedback. The higher votes, the more attention the related team will pay on. And a lot of the features are developed and improved based on customer feedback.

Please notice and accept my apologies that as moderators in the community, we are not supported for the product design and have limited resources for the advanced info for Microsoft products. To help you send your feedback and requirement to the related development team, we have redirected you to the correct path.

Again, I truly appreciate your patience and understanding. If you have any further questions or need clarification, please feel free to reach out. I'm looking forward to hearing from you.

Your understanding and co-operation are highly appreciated. Thank you for your precious time. Have a nice day!

Chris H 0 Reputation points

2026-02-06T23:04:42.0033333+00:00

Hello, Users that the calendar has been shared with are unable to right click on a meeting and manually add a new category even if they are editors of that shared calendar. They can however right click on a meeting in their own calendar and add a new category which does add to the filter list of the shared calendar but does not actually filter the shared calendar even if the categories match. For example, if the shared calendar has a custom category called "Customer Meeting" that the owner of the shared calendar created, the users of the shared calendar can manually add a category called "Customer Meeting" to their own calendar that then adds that category to their filter but it does not actually filter the shared calendar despite being identical filters. Any suggestions?
Jade Ng 12,005 Reputation points Microsoft External Staff Moderator

2026-02-08T08:18:21.0366667+00:00

Dear @Chris H,

Thank you for your response!

Based on the current design of Outlook, calendar categories are user‑specific rather than shared‑calendar specific. While category names may appear consistent, the category definitions (including how they are created and used for filtering) are tied to each individual user’s mailbox. As a result, even when a shared calendar is granted Editor permissions, other users are not able to create or fully manage categories directly on that shared calendar in the same way as the calendar owner.

In this scenario, if another user manually creates a category with the same name (for example, “Customer Meeting”) in their own mailbox, Outlook treats it as a local category. This means filtering by that category may work in the user’s personal calendar, but it is not guaranteed to filter items consistently in the shared calendar, even if the category names appear identical.

At this time, Outlook does not provide a supported method to centrally manage or synchronize categories and category‑based filtering across shared calendars. This is a product limitation rather than a permission or configuration issue.

If category‑based filtering on shared calendars is critical to your workflow, I would recommend you go to Feedback community to vote this similar feedback: (find out similar feedback, if not provide the feedback forum link Ideas · Community). Our product team is in charge of the site, and they constantly check customer reviews and feedback. The higher votes, the more attention the related team will pay on. And a lot of the features are developed and improved based on customer feedback.

Please notice and accept my apologies that as moderators in the community, we are not supported for the product design and have limited resources for the advanced info for Microsoft products. To help you send your feedback and requirement to the related development team, we have redirected you to the correct path.

As I have already reported to the product team, if any updates or announcements are made regarding this feature, I will make sure to share them with you as soon as possible.

Again, I truly appreciate your patience and understanding. If you have any further questions or need clarification, please feel free to reach out.

Thank you for your precious time. Have a nice day!
Chris H 0 Reputation points

2026-02-08T22:19:10.41+00:00

You have been very helpful in understanding this.

Thank you.

-Chris
Jade Ng 12,005 Reputation points Microsoft External Staff Moderator

2026-02-09T06:49:34.2+00:00

Dear @Chris H,

Thank you for your response!

I sincerely apologize that I am unable to fully resolve this issue for you at this time. I hope that it will be addressed and resolved as soon as possible in the near future.

If you encounter any other issues, please feel free to post a new question so other moderators can help, or tag me so I can continue supporting you in the future.

Greatly appreciate again for your patience and understanding.

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How to filter a shared calendar in teams?

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