1840 Holidays and Events in Poland
| Additional Information | Date | Name |
|---|---|---|
| 1/1/1840, Wed | New Year's Day | |
| 4/12/1840, Sun | Palm Sunday | |
| 4/19/1840, Sun | Easter | |
| 4/20/1840, Mon | Easter Monday | |
| 5/1/1840, Fri | May Day / Labor Day | |
| 5/3/1840, Sun | Constitution Day | |
| 6/18/1840, Thu | Corpus Christi | |
| 6/18/1840, Thu | Whit Sunday | |
| 8/15/1840, Sat | Assumption / Polish Army Day | |
| 11/1/1840, Sun | All Saints' Day | |
| 11/11/1840, Wed | National Independence Day | |
| 12/24/1840, Thu | Christmas Eve | |
| 12/25/1840, Fri | Christmas Day | |
| 12/26/1840, Sat | Christmas - 2nd Day | |
| 12/31/1840, Thu | New Year's Eve |