2017 Alianza Lima season

The 2017 season was the 112th season of Club Alianza Lima.

Peruvian Primera División
The 2017 Torneo Descentralizado de Fútbol Profesional was the 101st season of the highest division of Peruvian football.

Results by round
A = Away; H = Home; W = Win; D = Draw; L = Loss

Results by round
A = Away; H = Home; W = Win; D = Draw; L = Loss

Results by round
A = Away; H = Home; W = Win; D = Draw; L = Loss

Playoffs
As Alianza Lima and Real Garcilaso finished both as champions and runners-up of the Apertura and Clausura tournaments, no playoff games were played. Alianza Lima were the overall champions and Real Garcilaso were the overall runners-up.

First stage
Independiente won 1–0 on aggregate and advanced to the second stage.