Answered by: Maulana Muhammad Asadullah Anwar Adam
Question:
Is it haram for a woman to show her hair fully to a woman?
In the name of Allah, the Most Gracious, the Most Merciful
Answer:
The awrah of a woman with another woman is the area between the navel and the knee, [1] thus it is permissible as a woman to show another woman her hair fully.
Only Allah knows best
Written by Maulana Muhammad Asadullah Anwar Adam
Checked and approved by Mufti Mohammed Tosir Miah
Darul Ifta Birmingham
[1] Qudoori page 848, Maktabul Bushra print