Constantine region, Algeria

• Capital: Constantine
• Central European Time (CET), UTC+1

Cities of Constantine

• Aïn Smara
• Constantine
• Didouche Mourad
• El Khroub
• Hamma Bouziane
• ’Aïn Abid

Holidays and celebrations today

• International Day for the Preservation of the Ozone Layer
• International Day of Science, Technology and Innovation for the South
• International Day for Interventional Cardiology
• Holidays and celebrations in Algeria in September