Kleinblatt is closed on those holidays (2018):
| 1st of January | New year |
| 31st of March till 7th of April | Pessah (jewish easter) |
| 20st of May till 21st of May | Shavouoth (jewish pentecost) |
| 29th of July till 19th of August | yearly holidays |
| 10th of September till 11th September | Rosh hashana (jewish newyear) |
| 19th of September | Yom kippoer (day of reconciliation) |
| 24th of September till 25th of September | Soekoth (feast of tabernacles) |
| 1st of October till 2nd October | Simchat torah (feast of the bible) |