HaAh HaGadol 14 (Hebrew: האח הגדול 14; lit.

The Big Brother 14) is the Israeli version of the reality television show Big Brother.

The twelfth season premiered on June 2 2024, on Israeli broadcast channel Reshet 13.

12 housemates entered the house on Day 1 and 6 housemates entered the house on Day 2. further participants entered on days four, seven, twenty-four and thirty-five.

The "2nd enter" housemates entered the house on day fifty.