Login to UK Biobank Participant Area

You are a Participant in UK Biobank if you gave consent at an Assessment Centre and have not withdrawn from the study.

To login, please enter your Participant ID, date-of-birth, sex, and surname initial.

If you need more information about anything, click the help icon Help marker beside it.

  Status indicator for Participant ID

If you have forgotten your Participant ID then please click HERE to be sent a reminder via email or telephone the PRC on 0800 0 276 276 if you have not given us an email address.

If you are unable to use this website for reasons of physical disability, please telephone the PRC on 0800 0 276 276 and arrangements will be made to provide you with assistance.

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Improving the health of future generations