The Collegium Maius, whose Latin meaning is 'Great College', represents the oldest building of the prestigious Jagiellonian University in Krakow. Strategically located at the intersection of ulica Jagiellońska and ulica Świętej Anny streets, this historic building has witnessed countless events over the centuries.

Its history dates back to 1400, when the Akademia krakowska, the forerunner of today's university, moved to this new location provided by King Ladislaus II Jagiełłło. The acquisition of this building was made possible by funds bequeathed by the king's last wife, Queen Hedwig I of Poland.

At the end of the 15th century, the Collegium Maius underwent a significant remodeling in the style of late Gothic architecture, shaping a harmonious space around a central courtyard surrounded by impressive arcades. In these facilities, the distinguished masters resided and conducted their academic work on the upper floor, while lectures and courses took place on the first floor.

It is important to note that in 1490, the university received among its illustrious students a renowned Renaissance man: Nicolaus Copernicus, a distinguished astronomer and scholar of the time.

In addition to its valuable academic function, the Collegium Maius houses important historical archives and an outstanding library. In its rooms, historical objects that tell the rich history of the institution are exhibited, such as ceremonial coats of arms and the renowned Globus Jagellonicus, one of the oldest surviving globes in the world.