The Paulinerkirche was a church on the Augustusplatz in Leipzig. It was built in 1231 as the Klosterkirche St. Pauli for the Dominican monastery in Leipzig. From the foundation of the University of Leipzig in 1409, it served as the university church. After the Protestant Reformation it was donated to the university and was inaugurated in 1545 by Martin Luther as the Universitätskirche St. Pauli, later also called Unikirche. Johann Sebastian Bach was director of music for "festal" (holiday) services in 1723−25.

The Augustusplatz is a square located at the east end of the city centre of Leipzig, borough Leipzig-Mitte. It is the city's largest square and one of the largest squares in Europe. It is also part of the city's inner-city ring-road and a central hub for its tram network.