Eduardo Luján Manera (22 August 1944 – 15 August 2000) was an Argentine football defender, and a manager who won the Argentine Primera with Estudiantes de La Plata as player and manager. He was banned from football for 20 games by the Argentine Football Association and sent to prison for a month following assaults on AC Milan players in the 1969 Intercontinental Cup final.

As a player

• Metropolitano in 1967 with Estudiantes de la Plata
• Copa Libertadores de América (3): 1968-1969-1970
• Copa Intercontinental : 1968
• Copa Interamericana : 1969

As a coach

• Nacional in 1983 with Estudiantes de la Plata
• Primera B Nacional' in 1995 with Estudiantes de La Plata

• Eduardo Luján Manera – Argentine Primera managerial statistics at Fútbol XXI (in Spanish)
• Noticia Clarín: obituary Archived 2009-07-05 at the Wayback Machine (in Spanish)
• Noticia Clarín: Manera at Deportivo Español Archived 2008-12-26 at the Wayback Machine (in Spanish)
• América de Cali at the Wayback Machine (archived 2008-02-22) (in Spanish)
• Estudiantes Campeón (in Spanish)
• Vélez-Universitario (in Spanish)
• Diario Hoy: obituary (in Spanish)