UBE or Ube may refer to:

Organizations Ube Industries, a chemical company Union of Bookmakers Employees United Bank of Egypt, a bank co-owned by Banque du Caire Cumberland Municipal Airport (Wisconsin) (ITA code:UBE), in Cumberland, Wisconsin, US

Places Ube, Yamaguchi, a city in Japan Upper Black Eddy, Pennsylvania, an unincorporated village in the US Cumberland Municipal Airport (Wisconsin) (ITA code:UBE), in Cumberland, Wisconsin, US

Science, technology, and mathematics Biology and medicine Ube (Dioscorea alata), also known as the purple yam, a species of edible yams Ubiquitin-activating enzyme Unilateral Biportal Endoscopy Upper body ergometer, a type of exercise equipment

Other uses in science, technology, and mathematics Unbiennium, an undiscovered superactinide chemical element Union bound estimate, a probability theory bound Unrecoverable bit error rate, a media assessment measure related to the hard disk drive storage technology Unsolicited bulk email, a type of email spam

Other uses Ube halaya, a Philippine dessert made from boiled and mashed purple yam Uniform Bar Examination, in the US Universal Basic Education, education system in Nigeria