The 2015 Copa Libertadores finals were the final matches of the 2015 Copa Libertadores, South America's primary club football competition. The two-legged event was contested between Tigres UANL of Mexico and River Plate of Argentina. The first leg was played at the Estadio Universitario, San Nicolás de los Garza, on 29 July 2015 and the second leg was played on 5 August 2015 at the Estadio Monumental, Buenos Aires. River Plate, who had won the competition two times, were appearing in their fifth final. Tigres were appearing in their first Copa Libertadores final.
Each club needed to progress through the group stage and knockout rounds to reach the final, playing 12 matches in total. Both finalists landed in the same group. Tigres topped the group and faced Universitario de Sucre, Emelec and Internacional before reaching the final. River Plate finished second and subsequently beat rivals Boca Juniors, Cruzeiro and Club Guaraní to progress to the final.
A crowd of 42,000 observed the first leg at the Estadio Universitario, which resulted in a goalless draw. Watched by a crowd of 62,000 at the Estadio Monumental, River Plate took the lead late in the first half when Lucas Alario scored. Carlos Sánchez extended their lead through a penalty in the second half, and Ramiro Funes Mori added one further four minutes later from a corner kick. Following a 3–0 scoreline, River Plate secured their third Copa Libertadores.