Welcome to the RUB Library Portal

Important change from 16 March 2026: Access to the University Library in the evenings and on weekends will only be permitted with a valid library barcode (RUB Bib App)

Opening hours

Monday to Friday 8 am to 11 pm
Saturday to Sunday 10 am to 7 pm

Information/service desk

Monday to Friday 8 am to 5 pm
Saturday
 10 am to 3 pm

Welcome to the RUB Library Portal

>>> Our opening hours

Latest News

Kim is here logo with a color gradient
230901-changes
Group study room in the university library, number 2
A small robot carrying a cardboard box over its head
Kim is here logo with a color gradient

“Kim is Here” Campaign at Ruhr University Bochum

Read more …

Welcome, first-year students!

Read more …

230901-changes

From March 16, evenings and weekends: Access to the University Library only with a valid library barcode (RUB Bib App)

Read more …

Group study room in the university library, number 2

Terms of use for our group rooms

Read more …

A small robot carrying a cardboard box over its head

New e-books: Springer AI package now available

Read more …

News Portal

Latest News

Kim is here logo with a color gradient

“Kim is Here” Campaign at Ruhr University Bochum

Read more …

Welcome, first-year students!

Read more …

230901-changes

From March 16, evenings and weekends: Access to the University Library only with a valid library barcode (RUB Bib App)

Read more …

News Portal

Some Figures

1.755.462

Books
 

1.411

Study places
 

450

Courses & Consultations
(2025)

310

Funded OA publications (2025)

1.326.818

Number of accesses to
electronic resources

1.017.151

Visits
(2025)

4.206

Course participants
(2025)

230.000

Publications in the University Bibliography