Public holidays
1644, Croatia
| # | Date | Public holiday |
|---|---|---|
| 1 | Friday, 1 January 1644 | Nova godina |
| 2 | Wednesday, 6 January 1644 | Bogojavljenje |
| 3 | Sunday, 27 March 1644 | Uskrs |
| 4 | Monday, 28 March 1644 | Uskrsni ponedjeljak |
| 5 | Sunday, 1 May 1644 | Praznik rada |
| 6 | Thursday, 26 May 1644 | Tijelovo |
| 7 | Monday, 30 May 1644 | Dan državnosti |
| 8 | Wednesday, 22 June 1644 | Dan antifašističke borbe |
| 9 | Friday, 5 August 1644 | Dan pobjede i domovinske zahvalnosti |
| 10 | Monday, 15 August 1644 | Velika Gospa |
| 11 | Tuesday, 1 November 1644 | Svi sveti |
| 12 | Friday, 18 November 1644 | Dan sjećanja |
| 13 | Sunday, 25 December 1644 | Božić |
| 14 | Monday, 26 December 1644 | Sveti Stjepan |