1990 Holidays and Events in Mato Grosso do Sul, Brazil
| Additional Information | Date | Name |
|---|---|---|
| 1/1/1990, Mon | New Year's Day | |
| 2/26/1990, Mon | Carnival Monday | |
| 2/27/1990, Tue | Carnival Tuesday | |
| 4/13/1990, Fri | Good Friday | |
| 4/15/1990, Sun | Easter | |
| 4/21/1990, Sat | Tiradentes | |
| 5/1/1990, Tue | Labour Day | |
| 6/14/1990, Thu | Corpus Christi | |
| 9/7/1990, Fri | Independence Day | |
| 10/11/1990, Thu | Criacao do Estado de MS | |
| 10/12/1990, Fri | Our Lady Aparecida | |
| 11/2/1990, Fri | All Soul's Day | |
| 11/15/1990, Thu | Proclamation of the Republic | |
| 11/20/1990, Tue | Black Awareness Day | |
| 12/24/1990, Mon | Christmas Eve | |
| 12/25/1990, Tue | Christmas Day | |
| 12/31/1990, Mon | New Year's Eve |