BNHS

BNHS may refer to:

• Belfast Natural History Society, Northern Ireland
• Birmingham Natural History Society, England
• Bombay Natural History Society, India

Schools

• Balayan National High School, Balayan, Batangas, Philippines
• Bata National High School, a public high school in Bacolod, Negros Occidental, Philippines
• Balibago National High School, Santa Rosa City, Laguna, Philippines
• Belvidere North High School, Belvidere, Illinois, United States
• Byron Nelson High School, Trophy Club, Texas, United States