It began on 15 September 2018 and expect to end in April 2019.
Fourteen teams participated in the 2018–19 Cypriot Second Division.
The team with the most points at the end of the season is crowned champions.
The first two teams will be promoted to the 2019–20 Cypriot First Division and the last four teams will be relegated to the 2019–20 Cypriot Third Division.
Teams promoted to 2018–19 Cypriot First Division Teams relegated from 2017–18 Cypriot First Division Teams promoted from 2017–18 Cypriot Third Division Teams relegated to 2018–19 Cypriot Third Division