BPE may refer to:
Businesses and organisations Banco Popular Español, banking group in Spain Bureau of Public Enterprises, government agency in Nigeria Bürgerbewegung Pax Europa (Citizens' Movement Pax Europa), counter-jihad organisation in Germany Bráithreachas Phoblacht na hÉireann (BPÉ), the Irish Republican Brotherhood 1858-1924
Science and technology Benign prostatic hyperplasia, benign prostate enlargement .500 Black Powder Express (.500 BPE) Borated polyethylene, a lightweight neutron absorber; see CUORE Byte-pair encoding, an algorithm for encoding strings ASME BPE, a standard published by the American Society of Mechanical Engineers (Bioprocessing Equipment)
Other uses Qinhuangdao Beidaihe Airport (IATA code), China Bachelor of Physical Education, a bachelor degree Bangi–Putrajaya Expressway, a proposed road in Malaysia