The Contagious Diseases (Animals) Act 1893 (56 & 57 Vict. c. 43) was an act of the Parliament of the United Kingdom passed by William Ewart Gladstone's Liberal government.
The act transferred from local authorities to the Board of Agriculture the responsibility for wiping out swine fever. This was estimated to relieve local rates of up to ã50,000.
The whole act was repealed by section 78 of, and the fifth schedule to, the Diseases of Animals Act 1894 (57 & 58 Vict. c. 57), which came into force on 25 August 1894.