Walid Bidani (born 11 June 1994) is an Algerian weightlifter.
He competed at the 2012 Summer Olympics in the -105 kg event and at the 2016 Summer Olympics in the Men's +105 kg.
He was scheduled to compete in the men's +109 kg event at the 2020 Summer Olympics held in Tokyo, Japan but he was unable to compete as he tested positive for COVID-19.
He won two medals at the 2022 Mediterranean Games held in Oran, Algeria. He won the gold medal in the men's +102 kg Snatch event and the silver medal in the men's +102 kg Clean & Jerk event.
In August 2024, Bidani took part in the men's +102kg event at the 2024 Summer Olympics held in Paris, France. He made two unsuccessful lifts in the Snatch and finished the competition with no result.