Ubi or UBI may refer to:
Businesses and organizations Educational Brazilian Union for Interlingua () University of Beira Interior, Covilhã, Portugal United Bicycle Institute, Oregon, United States United Business Institutes, Brussels, Belgium
Financial UBI Banca, Italy, 2007–2021 Union Bank of India, formed 1919 United Bank of India formed 1950
Other businesses Ubisoft, a video game publisher and developer (Euronext ticker: UBI) United Barcode Industries, a Swedish firm acquired by Intermec
Finance
Universal basic income, an unconditional, non-means tested social dividend Usage-based insurance for vehicles
People Ubii, a Germanic tribe allied with Julius Caesar Ubi, member of rap duo Ces Cru Ubi Dwyer (1933–2001), founder of the Windsor Free Festival
Places Kampong Ubi or Ubi Estate, Singapore Upu, a historic region around Damascus (alternatively transliterated Ubi)
Other uses Ubi language, spoken in central Chad Unsorted Block Images, for flash memory devices
See also Ubis (disambiguation) Dioscorea alata (ubi in Malayo-Polynesian languages), a vegetable Oobi, a children's television series, 2000–2005