Public holidays
1644, Slovenia
| # | Date | Public holiday |
|---|---|---|
| 1 | Friday, 1 January 1644 | Novo leto |
| 2 | Saturday, 2 January 1644 | Novoletni dan |
| 3 | Monday, 8 February 1644 | Prešernov dan |
| 4 | Sunday, 27 March 1644 | Velika noč |
| 5 | Monday, 28 March 1644 | Velikonočni ponedeljek |
| 6 | Wednesday, 27 April 1644 | Dan upora proti okupatorju |
| 7 | Sunday, 1 May 1644 | Praznik dela |
| 8 | Monday, 2 May 1644 | Praznik dela |
| 9 | Sunday, 15 May 1644 | Binkošti |
| 10 | Saturday, 25 June 1644 | Dan državnosti |
| 11 | Monday, 15 August 1644 | Marijino vnebovzetje |
| 12 | Monday, 31 October 1644 | Dan reformacije |
| 13 | Tuesday, 1 November 1644 | Dan spomina na mrtve |
| 14 | Sunday, 25 December 1644 | Božič |
| 15 | Monday, 26 December 1644 | Dan samostojnosti in enotnosti |