Hassan Muath Fallatah (; born 27 January 1986, in Medina) is a Saudi Arabian footballer who plays as a right back.
In 2004, Hassan moved to Al-Shabab from Al-Ansar. In his second season, he won the League. On 30 November 2008, Hassan scored his first goal for Al-Shabab against Al-Raed in the 45+3 minutes, they won 4-0. In 2014, Hassan won the league and the Super Cup. He left Al-Shabab in 2017.
On 13 July 2017, Hassan moved to newly promoted Al-Fayha from Al-Shabab with a two-year professional contract. On 10 August, Hassan played his debut in the league against Al-Hilal which Al-Fayha lost 2-1.
In January 2018, Hassan moved to Al-Shabab from Al-Fayha until end of the season.
In July 2018, Hassan moved to Al-Ittihad with a two-year professional contract.