Quảng Bình Province region, Vietnam

• Capital: Dong Hoi
• Indochina Time (ICT), UTC+7

Cities of Quảng Bình Province

• Dong Hoi

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 Vietnam in September