The 2018–19 Football League is the second division of the Greek professional football league system and the eighth season under the name Football League after previously being known as Beta Ethniki.
This year the participating teams were reduced from 18 to 16.
The following teams have changed division since the 2017–18 season.
Promoted from Gamma Ethniki Relegated from Super League Promoted to Super League Relegated to Gamma Ethniki