BPH

BPH may refer to:
 * Bachelor of Philosophy, an undergraduate or postgraduate degree
 * Bank BPH, a financial institution in Poland
 * Behaviour and Personality Assessment in Dogs, a Swedish temperament test for dogs
 * Benign prostatic hyperplasia, an increase in size of the prostate in middle-aged and elderly men
 * BoybandPH, a Filipino boy band
 * Break Permitted Here, a control character in the C1 control code set
 * Brown planthopper, a small insect that feeds on rice plants
 * Rice genes giving resistance against the insects, including: Bph2, Bph6, Bph9, Bph14, and Bph18
 * Burns Philp, a former food manufacturing business in Australia