IUB

IUB stands for the name of several different universities: Also:
 * The Islamia University of Bahawalpur, Punjab, Pakistan
 * Islamic University of Bangladesh, Kushtia, Bangladesh
 * Independent University, Bangladesh, Dhaka, Bangladesh
 * Indiana University Bloomington, Indiana, USA
 * International University Bremen, the former name of Jacobs University Bremen in Bremen, Germany
 * International University Bremen, the former name of Jacobs University Bremen in Bremen, Germany
 * Iowa Utilities Board
 * The former acronym of the International Union of Biochemistry and Molecular Biology (now IUBMB)