The National Centre for Nuclear Research (NCBJ) will ensure the availability of its intranet site by the Act of April 4, 2019, on the accessibility of digital sites Internet and mobile applications of public entities. The accessibility statement applies to the website of the National Centre for Nuclear Research.

The intranet site, which is available only on the NCBJ internal network, is partially compliant with the Act of April 4, 2019, on the digital accessibility of websites and applications mobile public organisations due to inconsistencies or exclusions as listed below:

  1. Some illustrations do not have alternative texts, which will be gradually supplemented.
  2. There are no videos on the website. There are only links to movies on external servers.
  3. Some content created before the Act’s effective date may not follow the proper hierarchy of headings.
  4. We are working on converting all PDF files to digitally accessible versions.

Feedback and contact details

In case of problems with the accessibility of the website, please contact us. The responsible person is the NCBJ spokesman, Dr Marek Pawłowski, e-mail:

You can also contact the telephone number 48 22 273 13 24. The same way; you can submit requests for non-public information and file complaints about no availability guaranteed.

If you have exhausted everything, you can also send your complaint to the Ombudsman for Citizens’ Rights.

Architectural accessibility

The National Centre for Nuclear Research has two locations. Currently, the vast majority of buildings do not provide access for disabled people.

NCBJ headquarters

ul. Andrzeja Sołtana 7, 05-400 Otwock-Świerk

52 ° 07’27.6 „N 21 ° 20’19.3” E

52.124327, 21.338690

The Świerk Nuclear Complex is located approx. 30 km southeast of Warsaw (approx. 5 km east of Otwock). It covers an area of 44 ha – fenced, guarded and equipped with dedicated technical infrastructure – incl. three electricity supply lines and its own water intake. Most of the NCBJ research units and administration are located in the Nuclear Complex, as well as the Radioactive Waste Management Plant.

NCBJ branch in Warsaw

ul. Pasteura 7, 02-093 Warsaw

52 ° 12’41.9 „N 20 ° 58’59.4” E

52.211642, 20.983154

The Warsaw branch of the National Centre for Nuclear Research is located at ul. Pasteura 7. It occupies part of the building together with the Faculty of Physics at the University of Warsaw. The branch houses the NCBJ Department of Basic Research: Department of Nuclear Physics, Department of Theoretical Physics, Department of High Energy Physics and Department of Astrophysics.