Muhammad ibn Abdul-Wahhab Al-Wasabi was a Yemeni Islamic scholar, teacher, and author associated with Salafi Islamic scholarship. He was widely known for his works on Islamic creed (‘aqidah), purification of worship, manners, and religious guidance based on the Qur’an and Sunnah. His writings and lectures focused on authentic Islamic teachings, refutation of innovations, and strengthening adherence to Tawheed. He studied under prominent scholars in Yemen and Saudi Arabia and became known through his educational lessons and authored works circulated in the Arabic-speaking world and beyond.