The 2012−2013 Volleyleague is the 45th season of the Greek national volleyball league.

Olympiacos was the winner beating Pamvochaikos in the finals.

The teams that were relegated were Iraklis Thessaloniki (because of financial problems)[2] and AONS Milon.

The MVP of championship was awarded to Olympiacos' Boyan Yordanov.

^a Iraklis Thessaloniki was relegated to A2 division due to debts, after the decision of Greek sport court (ΑΣΕΑΔ).