- BAPL stands for Bethlehem Area Public Library (Pennsylvania)
- BAPL stands for Bettis Atomic Power Laboratory
- BAPL stands for Butler Area Public Library (Pennsylvania)
- BAPL stands for Bellwood Antis Public Library (Bellwood, PA)
- BAPL stands for Bad Axe Public Library (Bad Axe, MI)
- BAPL stands for BrahMos Aerospace Private Limited (India)
BAPL