Public holidays
1831, USA, Wisconsin
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1831 | New Year's Day |
| 2 | Tuesday, 15 February 1831 | Mardi gras day/Susan B. Anthony Day |
| 3 | Monday, 30 May 1831 | Memorial Day |
| 4 | Monday, 4 July 1831 | Independence Day |
| 5 | Monday, 5 September 1831 | Labor Day |
| 6 | Tuesday, 8 November 1831 | Election Day |
| 7 | Saturday, 24 December 1831 | Christmas Eve |
| 8 | Sunday, 25 December 1831 | Christmas |
| Monday, 26 December 1831 | Christmas (observance) | |
| 9 | Saturday, 31 December 1831 | New Year's Eve |