When Is Tisha B Av 2024. This is the last day of the three weeks, a period of gradually increasing mourning for. The three weeks between the fast days of 17th of tammuz (july 13, 2025) and tisha b'av (august 3, 2025) have historically been days of misfortune and calamity for the jewish.
The romans allowed the massacre victims of the bar kochba revolt to be buried, more than a year after their tisha b’av murder the year before. The fast of tisha b’av is observed on the hebrew calendar date of 9 av (or 10 av, when 9 av is shabbat ).
