| Date | Holiday | Type | Notes |
|---|---|---|---|
| 01 Jan 2023 | New Year's Day | National | |
| 07 Apr 2023 | Good Friday | National | |
| 10 Apr 2023 | Easter Monday | National | |
| 01 May 2023 | Labour Day | National | |
| 18 May 2023 | Ascension Day | National | |
| 29 May 2023 | Whit Monday | National | |
| 03 Oct 2023 | German Unity Day | National | |
| 31 Oct 2023 | Reformation Day | State | Applies to BB, HB, HE, HH, MV, NI, SH, SN, ST & TH |
| 25 Dec 2023 | Christmas Day | National | |
| 26 Dec 2023 | Boxing Day | National |