Hello, Samsung user! It seems like holidays are not appearing in your Samsung calendar. This could be because you have not set up the calendar yet or because there is a problem with the calendar. To fix this, follow these steps:

  1. Open the Calendar app on your phone and tap on the Menu button (three lines in a row).
  2. Select Settings and then Calendars.
  3. Tap on Add Calendar and select the holiday you want to add. If there is no holiday for that month, Samsung will suggest one for you. Tap on Add to save the change.
  4. If there is still a problem with holidays appearing in your calendar, please contact Samsung customer service for assistance. Thank you for using Samsung products! ..