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You are a Participant in UK Biobank if you gave consent at an Assessment Centre and have not withdrawn from the study.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 enter the Participant Section, please enter your Participant ID, date-of-birth, sex and family-initial.

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

Help about Participant ID Participant ID   Status indicator for Participant ID
Help about Date of Birth Date of Birth D Status indicator for Day of Birth  /  M Status indicator for Month of Birth  /  Y Status indicator for Year of Birth
Help about Sex/gender Sex Status indicator for Sex/gender
Help about Family Initial Family Initial Status indicator for Family Initial

  Graphic marking entrance to site

If you are a participant in UK Biobank but have forgotten your Participant ID then please click HERE for help or telephone the PRC on 0800 0 276 276.

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