Lynn suffered a shoulder injury during final of the Tri-nation T20I against New Zealand. According to Cricket Australia, he disclosed his shoulder and will not travel for the PSL.
The injury of Lynn is a huge blow for Lahore Qalandars who picked the Australian batsman as their first choice in players draft earlier last year.
Qalandars will be facing a huge loss by missing the services of the hard-hitting batsman in the tournament starting on Thursday.
A replacement for Lynn is yet to be finalised.