ŚUM Library and Branches:

• 2.04.2026 (Maundy Thursday): from 7.30 AM to 3.30 PM
• 3–6.04.2026: closed

Reading room in Zabrze:

• 2.04.2026 (Maundy Thursday): from 8.00 AM to 3.00 PM
• 3–6.04.2026: closed