Bougainville region, Papua New Guinea

• Capital: Arawa
• Bougainville Standard Time (BST), UTC+11

Cities of Bougainville

• Arawa
• Buka

Holidays and celebrations today

• International Day "Physicians of the World for Peace"
• International Day of Awareness of the Special Development Needs and Challenges of Landlocked Developing Countries
• Holidays and celebrations in Papua New Guinea in August