The University of Bologna (Italian: Alma Mater Studiorum – Università di Bologna, abbreviated Unibo) is a public research university in Bologna, Italy. It is the oldest university in continuous operation in the world, and the first degree-awarding institution of higher learning. Teaching began around 1088, with the university becoming organised as universitas scholarium or guilds of students by the late 12th century. The university's emblem carries the motto, Alma Mater Studiorum ("Nourishing mother of studies"), and the date A.D. 1088. With over 90,000 students, the University of Bologna is one of the largest universities in Europe.
The university saw the first woman to earn a university degree and teach at a university, Bettisia Gozzadini, and the first woman to earn both a doctorate in science and a salaried position as a university professor, Laura Bassi. The University of Bologna has had a central role in the sciences during the medieval age and the Italian renaissance, where it housed and educated Nicholas Copernicus as well as numerous other renaissance mathematicians. It has educated a wide range of notable alumni, amongst them a large number of Italian scientists, prime ministers, supreme court judges, and priests.