Public holidays
1680, Hong Kong
| # | Date | Public holiday |
|---|---|---|
| 1 | Monday, 1 January 1680 | The first day of January |
| 2 | Friday, 19 April 1680 | Good Friday |
| 3 | Saturday, 20 April 1680 | The day following Good Friday |
| 4 | Monday, 22 April 1680 | Easter Monday |
| 5 | Wednesday, 1 May 1680 | Labour Day |
| 6 | Monday, 1 July 1680 | Hong Kong Special Administrative Region Establishment Day |
| 7 | Tuesday, 1 October 1680 | National Day |
| 8 | Wednesday, 25 December 1680 | Christmas Day |
| 9 | Thursday, 26 December 1680 | The first weekday after Christmas Day |