The Bahrain national football team represents Bahrain in international football and is controlled by the Bahrain Football Association, which was founded in 1951 and joined FIFA in 1966. They have never reached the World Cup, but have twice come within one match of doing so. Bahrain won the FIFA's most improved team award in 2004, and finished fourth in the 2004 Asian Cup, beating Uzbekistan in the quarter-finals but losing to Japan in the semi-finals 4–3. Bahrain then lost to Iran in the third-place match, thus finishing in fourth place overall. Bahrain had a golden year in 2019, winning both the WAFF Championship and the Arabian Gulf Cup for the first time, under the stewardship of Hélio Sousa.

The 2004 AFC Asian Cup was the 13th edition of the men's AFC Asian Cup, a quadrennial international football tournament organised by the Asian Football Confederation (AFC). It was held from 17 July to 7 August 2004 in China. The defending champions Japan defeated China in the final in Beijing.