Country calendar not showing on "Add Holidays" list and cannot be removed - Classic Outlook Desktop

Question

Country calendar not showing on "Add Holidays" list and cannot be removed - Classic Outlook Desktop

Joana Pires 25

Hi everyone!

For some reason, Lithuania's calendar is added to my calendar.

My company does not work with Lithuania so there is no reason for me to have that calendar assigned.

On File > Options > Calendar > Add Holidays to Calendar, Lithuania does not appear checked, and therefore I cannot uncheck/remove. If I try to check it, I get the message that 'Holidays for Lithuania are already installed'.

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Other than my country, I deliberately installed Brazil's holidays. Brazil's holidays shows on the calendar, but Brazil is also not checked on this list.

My country's holidays show on the calendar and show on this list.

Is there an alternative way I can remove Lithuania's holiday calendar?

Edriel Inajenes 0 Reputation points

2026-05-29T15:39:33.25+00:00

Vhebdj

Answer accepted by question author

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Edriel Inajenes 0 Reputation points

2026-05-29T15:39:33.25+00:00

Vhebdj

Answer 1

Anonymous

Hi Joana Pires

To remove Lithuania’s holiday events from a specific calendar, please follow the steps below:

1/ Go to View > Change View > List

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2/ Select the Location column, then click the arrow to open the drop-down list, and choose Show in Groups

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3/ You will then see all events grouped by each location, similar to the image below. Locate Lithuania, then right-click and select Delete

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I hope this provides additional insight.

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Joana Pires 25 Reputation points

2026-05-29T14:15:54.3866667+00:00

Hi,

Will this prevent further Lithuania holidays to appear? I mean, if I delete Lithuania's Christmas for this year, will it appear again on 2027?

Thanks.
Anonymous

2026-05-29T15:01:14.7833333+00:00

Hi Joana Pires
The events you import when adding Lithuania’s holiday calendar are static events covering the period from 2016 to 2026.

Reference: Add holidays to your calendar in Outlook - Microsoft Support

With that in mind, when you group and delete the location, all related events from 2016 to 2026 will be removed.

There will be no automatic updates for Lithuania’s holidays in 2027 or later.

I hope this provides further insight.
Joana Pires 25 Reputation points

2026-05-29T15:36:49.17+00:00

Thanks!