Holidays are important for everyone. You can add holidays in Outlook calendar, so you will never miss any of them. In Outlook, you can add holidays in over 100 countries or religions. Please follow the steps below to add your country's (or religions') holidays, or click here to check how to delete holidays:
Step 1: Click the "File" tab from the Ribbon;
Step 2: Choose "Options" from the left navigation to open the "Outlook Options" dialog box;
Step 3: Click "Calendar" from the left navigation bar;
Step 4: Click the "Add Holidays" button in the "Calendar Options" section;
Step 5: Scroll down to choose your country or religion and click "OK" to close "Add holidays to calendar" window;
Step 6: Click "OK" to close the "Outlook Options" window. Holidays are added to your calendar.