Mahassen Hala Fattouh (born 27 August 1989)[3] is a Lebanese Olympic weightlifter.

She represented Lebanon at the 2020 Summer Olympics in Tokyo, Japan.

[4] She holds 9 Lebanese national records across the 64kg, 71kg, and 76kg weight classes and has earned 14 IWF international medals.

In 2014, Fattouh became the first woman to represent Lebanon internationally in weightlifting, competing in the women's 63 kg event at the World Weightlifting Championships in Almaty, Kazakhstan.

[6] In 2024, Fattouh earned the first medal ever for Lebanese women's weightlifting at an Asian Championships event by achieving bronze in the clean and jerk at the 2024 Asian Championships held in Tashkent, Uzbekistan.