Opening hours

Visit DTU Library at Lyngby Campus, building 101 or at Ballerup Campus 

Open around the clock - access with card 24/7

DTU staff and students can normally access both libraries with card and code day and night, all week - 24/7! - please see below. 

Activate student/access card
 

Library Service in Lyngby

- hours with library staff in service

Monday to Friday 9.00-18.00
Saturday, Sunday and Public Holidays and DTU breaks* 12.00-16.00
Meet a librarian Monday to Friday 9.00-15.00
Access with card and code day and night, all week!

*Public Holidays in 2023
Easter: 6-10 April (Holy Thursday, Good Friday and Easter Monday), Prayer Day: 5 May, Ascension Day: 18 and 19 May, Whit Monday: 29 May, Constitution Day: 5 June (Sunday), Fall break: 16-22 October, Christmas and New Year: 24 December 2023-1 January 2024.

Closed for Christmas and New Year
From Friday 22 December 2023, at 14.00 until Tuesday 2. January 2024, at 9.00
No access with card in this period!

*Public Holidays and DTU no-study breaks in 2024
Winter break: 22-26 January, Easter: 24 March - 1 April (DTU break and Holy Thursday, Good Friday, and Easter Monday), Ascension Day: 9 and 10 May, Whit Monday: 20 May, Constitution Day: 5 June, Fall break: 14-18 October.

Summer
Short opening hours in the summer period.

Library Service in Ballerup

- hours with library staff in service

Thursday
Closed on public holidays and DTU breaks*
9.00-12.00
Access with card and code day and night, all week!

*Public Holidays in 2023
Easter: 6-10 April (Holy Thursday, Good Friday and Easter Monday), Prayer Day: 5 May, Ascension Day: 18 and 19 May, Whit Monday: 29 May, Constitution Day: 5 June (Sunday), fall break: 19. October, Christmas and New Year: 24 December 2023-1 January 2024.

Closed for Christmas and New Year
From Friday 22 December 2023, at 14.00 until Tuesday 2. January 2024, at 9.00
No access with card in this period!

*Public Holiday sand DTU no-study break in 2024
Winter break: 22-26 January, Easter: 24 March - 1 April (DTU break and Holy Thursday, Good Friday, and Easter Monday), Ascension Day: 9 and 10 May, Whit Monday: 20 May, Constitution Day: 5 June, Fall break: 14-18 October.

Summer
Short opening hours in the summer period.