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Switchboard: +34 935 573 000
- General opening hours and registry: working days from Monday to Friday, from 9 a.m. to 2 p.m.
- No service: 24 and 31 December
Fax: +34 935 573 001
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Statistical information: +34 935 573 100
- General opening hours: working days from Monday to Friday, from 9 a.m. to 2 p.m.
- No service: 24 and 31 December
Contact us
Idescat.cat
Statistical services
- Queries on statistical information
- Suggestions
- Media assistance
- Request for certificates
- Registration for activities for schools and colleges
- Library
Other services

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Via Laietana, 58 — 08003 Barcelona
- General opening hours and registry: working days from Monday to Friday, from 9 a.m. to 2 p.m.
- Library opening hours: working days from Monday to Friday, from 9 a.m. to 2 p.m. (During August, telephone assistance only)
- No service: 24 and 31 December
The Library has resumed face-to-face services, following the lockdown due to the state of alarm caused by COVID-19. If you wish to access the Consultation Hall, you need to make an appointment by calling us on 935 573 100 or by emailing us at biblioteca at idescat dot cat. You will need to provide your personal details so that we can contact you.