Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Zanjan University of Medical Sciences -  Zanjan University of Medical Sciences is public medical sciences university located in Zanjan Zanjan Province Iran. It is ranked as one of Iran's top medical schools with more than 5000 students.
A:
Educational Institution