The following lists events that happened during 2015 in Brunei Darussalam.

Establishments Tabuan Muda (English: Young Wasps) were established as a Bruneian football team. The Royal Brunei Air Force (RBAirF) receive the last of twelve Poland-manufactured Sikorsky S-70i Blackhawk helicopters, to replace their ten ageing Bell 212 helicopters.

Events January 8 - Brunei officially bans all future public celebrations of Christmas, in accordance with its conservative Islamic law Shariah. Late June 2015 Southeast Asian haze began.

Sports 2015 SEABA Championship Brunei at the 2015 World Aquatics Championships Brunei at the 2015 Southeast Asian Games Brunei at the 2015 World Championships in Athletics

References