Public holidays
1966, USA, Wisconsin
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1966 | New Year's Day |
| 2 | Tuesday, 15 February 1966 | Susan B. Anthony Day |
| 3 | Monday, 30 May 1966 | Memorial Day |
| 4 | Monday, 4 July 1966 | Independence Day |
| 5 | Monday, 5 September 1966 | Labor Day |
| 6 | Wednesday, 12 October 1966 | Columbus Day |
| 7 | Tuesday, 8 November 1966 | Election Day |
| 8 | Thursday, 24 November 1966 | Thanksgiving |
| 9 | Saturday, 24 December 1966 | Christmas Eve |
| 10 | Sunday, 25 December 1966 | Christmas |
| Monday, 26 December 1966 | Christmas (observance) | |
| 11 | Saturday, 31 December 1966 | New Year's Eve |