Kisiwa cha Ukara (au Bukara) ni kisiwa kimojawapo cha mkoa wa Mwanza, kaskazini mwa Tanzania. Kinapatikana katika ziwa Nyanza, la pili duniani kwa ukubwa, kilometa 10 kaskazini kwa kisiwa cha Ukerewe ambacho ndicho kikubwa kuliko vyote vya ziwani katika bara la Afrika. Orodha ya visiwa vya Tanzania Wakara Detailed map of Ukerewe and Ukara islands Archived 2012-12-09 at Archive.today Mwanza Guide commented photo gallery of Ukara Island Archived 14 Julai 2011 at the Wayback Machine. "Bukara", New York Times, June 20, 1920. Article on Ukara Island's economy. "The Lesson of Ukara", E. Berton Spence, The Free Market (Ludwig von Mises Institute monthly), December 1999. Geonames.org