The majority of the buildings are situated at the university Campus "Quagliariello", found on via Orabona, while a few additional departments are in adjacent locations. Specifically, certain buildings, primarily parking lots and offices, can be found at Scianatico (via Amendola), while significant technological laboratories are situated at Japigia.

There are around 12000 students in the university.

To apply to the Polytechnic University of Bari, international students must pre-enroll using the Universitaly site. Specific undergraduate entry requirements include completing a secondary school diploma and satisfying language requirements, which vary by program and may entail a B2 level certificate for Italian-taught courses. Some engineering programs additionally have a specific admission test, the TOL-I (or equivalent) test, which may be necessary for specific programs, according to Politecnico di Bari and YES Italy.

International applicants to the Polytechnic University of Bari must meet certain language requirements, usually a B2 level in both English and Italian for programs taught in Italy, and possess an undergraduate degree equivalent to an Italian degree. Applicants also need to submit a pre-enrolment request through the UniversItaly portal and follow the individual application requirements for their selected course, which may involve an oral examination

The Politecnico di Bari (POLIBA) is located on an urban campus in Bari, Italy, and the university offers a student-focused approach to safety and well-being.

The Polytechnic University of Bari offers students a wealth of experiences in a more reasonably priced metropolis than big northern Italian cities.

Students can find lodging in Bari through many alternatives including university dorms, private student residences, and the open rental market. It is advised to begin looking as soon as possible because housing can be competitive and take some time to find, particularly for international students.

The Polytechnic University of Bari's career support is maintained by the Ufficio Placement, which offers services such career counseling, CV and LinkedIn profile checks, and courses on job-seeking skills. Additionally, students and graduates can attend recruitment events held by university-hosted businesses and access an online board for career and internship possibilities.