Leo PB
The Leo PB invites you to learn and linger. You will find the Leo PB in the former PB cafeteria on the ground floor of the Paul Bonatz building.
If you’re feeling peckish between meals, you can get something to eat from our vending machine (cashless).
Do you have any questions about our food vending machines or would you like to report a defect? Then please contact Sebastian Deuster on 0271 / 740‑3021 or deuster@studierendenwerk.uni-siegen.de.
Do you have general questions about the Leo? Then please contact the Prorectorate for Students and Junior Faculty, Diversity and International Affairs prorektorat-ndi@uni-siegen.de.
The opening hours of the Leo PB are based on the opening hours of the Paul Bonatz building.

Snack and coffee offer
Need a snack while you study? No problem. At our vending machines you will find
- freshly made rolls and breads
- schnitzel rolls
- pizza buns, wraps
- sweet snacks, muffins, donuts
- salad cups
- protein couscous bowls (vegan)*
- cup noodles*
- cold drinks
- freshly ground and brewed coffee specialities from fair trade and in organic quality
*Hot water is available from the coffee machine next to the vending machine!