Assalamwalaikum, Q) Can a person have sex (intercourse) with his wife for more than one time WITHOUT taking bath (Ghusul) on the same night?
Answer:
(Fatwa: 1085/1085=M/1429)
He can do so, but it is better to have wudhu or ghusl between two intercourses.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband