Robert Sara (born 9 June 1946) is an Austrian former professional footballer who played as a defender.

His 571 games is a record for the most appearances by a player in the Austrian top flight.

Sara made his debut for the Austria national team in a 3–2 win over England at Wembley in October 1965 and played in the 1978 FIFA World Cup finals.

[2] Captain of the team, he played the decisive pass to Hans Krankl to score the winning goal against arch-rivals West Germany in a game dubbed The miracle of Córdoba, which the Austrians won 3–2 and which was Austria's first win against West Germany for 47 years.

This biographical article related to association football in Austria, about a defender, is a stub.