Copa Sudamericana 2011 – Round 3

16 August 2011
Deportivo Anzoategui – Deportivo Quito
Referee: Enrique Osses (CHI, photo)
Assistant Referee 1: Sergio Roman (CHI)
Assistant Referee 2: Carlos Astroza (CHI)
Fourth Official: Mayker Gomez (VEN)

Universidad Catolica – Bella Vista
Referee: Victor Carrillo (PER)
Assistant Referee 1: Luis Avila (PER)
Assistant Referee 2: Jony Bossio (PER)
Fourth Official: Jorge Osorio (CHI)

17 August 2011
Liga de Quito – Yaracuyanos
Referee: Raul Orosco (BOL)
Assistant Referee 1: Efrain Castro (BOL)
Assistant Referee 2: Jorge Calderon (BOL)
Fourth Official: Samuel Haro (ECU)

Nacional – San Jose
Referee: Patricio Polic (CHI)
Assistant Referee 1: Julio Diaz (CHI)
Assistant Referee 2: Juan Maturana (CHI)
Fourth Official: Julio Quintana (PAR)

18 August 2011
Fenix – Universidad de Chile
Referee: Heber Lopes (BRA)
Assistant Referee 1: Roberto Braatz (BRA)
Assistant Referee 2: Dibert Pedrosa (BRA)
Fourth Official: Hector Martinez (URU)

Equidad – Juan Aurich 
Referee: Marlon Escalante (VEN)
Assistant Referee 1: Jorge Urrego (VEN)
Assistant Referee 2: Jair Romero (VEN)
Fourth Official: Adrian Velez (COL)