| Ambassador of Brunei to Japan | |
|---|---|
| 在日ブルネイ大使 | |
 Emblem of Brunei | |
since 16 May 2019 | |
| Style | His Excellency |
| Residence | Tokyo |
| Appointer | Sultan of Brunei |
| Term length | At His Majesty's pleasure |
| Inaugural holder | Puteh Mohamed Alam |
| Formation | 1984 |
| Website | Official website |
The Bruneian ambassador in Tokyo is the official representative of the Government in Bandar Seri Begawan to the Government of Japan.