| Competition: | A-Division |
| Season: | 1986 |
| Winners: | Royal Bhutan Army |
| Biggest Home Win: | Royal Bhutan Army 5-1 Health School, Finance 5-1 Yangchengphug College, Finance 4-0 Education, Royal Bhutan Army 4-0 Education, Royal Bhutan Army 4-0 Public Works Department |
| Biggest Away Win: | Yangchengphug College 0-2 Public Works Department |
| Highest Scoring: | Royal Bhutan Army 5-1 Health School, Finance 5-1 Yangchengphug College |
| Matches: | 45 |
| Total Goals: | 128 |
| Prevseason: | None |
| Nextseason: | 1996[1] |
The 1986 season of the Bhutanese A-Division was the inaugural season of top-flight football in Bhutan. 10 teams competed, and the first championship was won by Royal Bhutan Army.[2]