'''EPD''' may refer to:
{{TOC right}} == Government and politics == *The Environmental Protection Department of the Government of Hong Kong * Erie Police Department, Pennsylvania * European Partnership for Democracy, an organization promoting democracy outside the European Union * European Progressive Democrats, a defunct political group in the European Parliament * Evansville Police Department (Indiana)
== Science and medicine ==
* Enzyme potentiated desensitization * Etch pit density, a measure for the quality of semiconductor wafers * Erythrose-4-phosphate dehydrogenase * Eukaryotic Promoter Database * European Pollen Database, a biological database * Expected progeny difference
== Technology and industry ==
* Environmental product declaration * Electronic paper display * Electrophoretic deposition * Electrophoretic display * Equipment protective device * Electronic personal dosimeter * Enterprise Products
== Other uses ==
* ''English Pronouncing Dictionary'', by Daniel Jones, first published 1917 * Enterprise Products, an American pipeline company * EPD Tour, a professional golf tour based in Germany * Epsom Downs railway station, in England * Extended Position Description, a chess notation * Nintendo Entertainment Planning & Development, an internal division of the video game company Nintendo
{{disambiguation}}