1980 Calendar with Public Holidays, Optional Days Off, and Commemorative Dates in Australia.
May 1980
| Monday | Tuesday | Wednesday | Thursday | Friday | Saturday | Sunday |
|---|---|---|---|---|---|---|
| 1122 | 2123 | 3124 | 4125 | |||
| 5126 | 6127 | 7128 | 8129 | 9130 | 10131 | 11132 |
| 12133 | 13134 | 14135 | 15136 | 16137 | 17138 | 18139 |
| 19140 | 20141 | 21142 | 22143 | 23144 | 24145 | 25146 |
| 26147 | 27148 | 28149 | 29150 | 30151 | 31152 |
May Commemorative Dates
- 11 - Mother's Day
Public Holidays and Commemorative Dates in May 1980
May 1980 observances Public Holiday
Optional
| Date | Day | Description |
|---|---|---|
| 1 | Thu | Aussie Wine Month |
| 3 | Sat | World Press Freedom Day |
| 4 | Sun | Free Comic Book Day |
| 5 | Mon | Cinco de Mayo |
| 5 | Mon | World Laughter Day |
| 11 | Sun | Mother's Day |
| 12 | Mon | International Nurses Day |
| 15 | Thu | Ascension Day |
| 15 | Thu | International Day of Families |
| 15 | Thu | National Families Week |
| 18 | Sun | International Museum Day |
| 20 | Tue | Whit Monday |
| 21 | Wed | International Tea Day |
| 21 | Wed | Shavuot |
| 22 | Thu | International Day for Biological Diversity |
| 25 | Sun | Pentecost |
| 27 | Tue | National Reconciliation Week |
| 28 | Wed | National Burger Day |
| 31 | Sat | World No Tobacco Day |