Bougainville region, Papua New Guinea

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

Cities of Bougainville

• Arawa
• Buka

Holidays and celebrations today

• Cannes Film Festival
• World Schizophrenia Day
• International Women's Day for Peace and Disarmament
• International Day of Markhor
• Tiara Day
• Holidays and celebrations in Papua New Guinea in May