| 1/2/1983, Sun | Public Holiday |
- Note
- A statutory public holiday.
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| 1/3/1983, Mon | New Year's Day: Actual Observance Day |
- Note
- A statutory public holiday.
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| 4/1/1983, Fri | Good Friday |
- Note
- A statutory public holiday.
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| 4/2/1983, Sat | Holy Saturday |
- Note
- A statutory public holiday.
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| 4/3/1983, Sun | Easter |
- Note
- A Christian religious observance. Not a statutory public holiday.
|
| 4/4/1983, Mon | Easter Monday |
- Note
- A statutory public holiday.
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| 5/2/1983, Mon | Labour Day: Actual Observance Day |
- Note
- A statutory public holiday.
|
| 5/12/1983, Thu | Ascension Day |
- Note
- A statutory public holiday.
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| 7/1/1983, Fri | Sir Seretse Khama Day |
- Note
- A statutory public holiday. Honours Sir Seretse Khama, first President of Botswana (d. 1980).
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| 7/18/1983, Mon | President's Day |
- Note
- A statutory public holiday.
|
| 7/19/1983, Tue | Day after President's Day |
- Note
- A statutory public holiday.
|
| 9/30/1983, Fri | Botswana Day |
- Note
- A statutory public holiday (Botswana Independence Day). Commemorates Botswana's independence from Britain on 30 September 1966.
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| 10/1/1983, Sat | Day after Botswana Day |
- Note
- A statutory public holiday.
|
| 12/25/1983, Sun | Christmas Day |
- Note
- A statutory public holiday.
|
| 12/26/1983, Mon | Christmas Day: Additional Observance Day |
- Note
- A statutory public holiday.
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| 12/26/1983, Mon | Boxing Day |
- Note
- A statutory public holiday.
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| 12/27/1983, Tue | Boxing Day: Additional Observance Day |
- Note
- A statutory public holiday.
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