| BHSA | Behavioral Health Services Association of South Carolina | 南卡罗来纳州行为健康服务协会 |
| BHSA | Boalt Hall Student Association | 划船馆学生协会 |
| BHSA | Bartlett Home School Association | 巴特利特家庭学校协会 |
| BHSA | Brooklyn High School of the Arts (New York) | 布鲁克林艺术高中（纽约） |
| BHSA | Battlefords Health Service Area | Battleford健康服务区 |
| BHSA | British Historical Society of America | 美国英国历史学会 |