• Holy Synod official website (Greek)
• Voice of Orthodoxy (Greek)
• Youth Associastion (Greek)
• Catechists' School (Greek)
• St. Gregory the Great Theological School (Italian)
• Saint Photios Orthodox Theological Seminary (English)
• Youtube channel (Greek)
• Greek Orthodox Christian Television youtube channel (Greek – English)

Metropolises and Dioceses

• Metropolis of America (English)

• Metropolis of Attica and Boiotia (Greek)

• Metropolis of Demetrias (Greek)

• Metropolis of Thessalonike (Greek)

• Metropolis of Piraeus and Salamis (Greek)

• Metropolis of Toronto (English)

• Metropolis of Oropos and Phyle (Greek-English)

• Diocese of Etna and Portland (English)

• Diocese of Moravia (Czech)

• Diocese of Stockholm (Swedish)

Bishops

• Metropolitan of Demetrias (Greek)

Parishes Monasteries Missions

• Staints Cyprian and Justina Monastery (Greek)
• Parish of Saint Savvas Archbishop of Serbia, Belgrad (Serbian)
• Parish of Holy Martyrs of the XX century, Pistoia, Italy (Ἰταλικὰ)
• Convent of Saint Elisabeth (English)
• Saint Serapheim of Sarov Monastery (Italian)
• Holy Cross Mission - Melbourne (English)

Miscellaneous

• Charity "Saint Philaret thw Merciful" (Greek)
• Studies on Iconography (Greek)
• Friends of the Historical Monastery of Esphigmenou (Greek)
• Friends of the Historical Monastery of Esphigmenou (English)
• Ten simple Lessons of the polytonic System (Greek)
• Gate of the Greek Language (Greek-English)
• Ancient Greek Language Lessons (Greek)