The 2011 Copa Sudamericana finals were the final two-legged tie that decided the winner of the 2011 Copa Sudamericana, the 10th edition of the Copa Sudamericana, South America's secondary international club football tournament organized by CONMEBOL.

The higher seeded team plays the second leg at home.

The team that accumulates the most points —three for a win, one for a draw, zero for a loss— after the two legs is crowned the champion.

Extra time is played, which consists of two 15-minute halves.

If the tie is still not broken, a penalty shootout ensues according to the Laws of the Game.