List of ecoregions in Greece

Greece is in the Palearctic realm. Ecoregions are listed by biome.

Temperate broadleaf and mixed forests

• Balkan mixed forests
• Rodope montane mixed forests

Mediterranean forests, woodlands, and shrub

• Illyrian deciduous forests
• Pindus Mountains mixed forests
• Aegean and Western Turkey sclerophyllous and mixed forests
• Crete Mediterranean forests

• Aegean drainages
• Ionian drainages
• Southeast Adriatic drainages
• Thrace
• Vardar
• Western Anatolia

Greece's seas are in the Mediterranean Sea marine province of the Temperate Northern Atlantic marine realm.

• Aegean Sea
• Ionian Sea