Ernst Weber (16 December 1902 – 21 February 1991) was a Swiss footballer who played for FC Basel. He played mainly as defender, but also as midfielder. Weber joined Basel's first team in summer 1928. After two test games he played his team debut, playing as a midfielder on 2 September 1928 in the Swiss Cup match against FC Baden that Basel won 1–0. He played his domestic league debut for the club in the away game on 21 October 1928 as Basel won 2–1 against Concordia Basel playing as defender. In his last season with the club (1931–32) he only played two games and at the end of the season he retired from active football.