BSH

BSH may refer to:


 * Bacillithiol, a thiol compound found in bacteria
 * Bahrain Specialist Hospital, a hospital in Bahrain
 * Bayley Seton Hospital on Staten Island, New York, US
 * Belarusian Socialist Hramada, a political party
 * Bishan MRT station, station abbreviation
 * BSH Bosch and Siemens Home Appliances
 * British Society for Haematology
 * Bushey railway station, station code
 * Bushel, a unit of dry volume
 * Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie)
 * BSh, Köppen climate classification for hot semi-arid climates