How do I find out my blood group to donate?
You do not need to know your blood group to donate blood. We will do that part for you.
After you donate, we’ll send you a blood donor card to confirm your blood type.
You can be one of four different blood groups: O, A, B and AB.
These groups are also assigned either Rh D negative or Rh D positive, for example: O Rh D negative (usually shortened to O- or O neg).
If you’ve given blood with us, we’ll send you a donor card in the post with your blood type. Please be aware this can take up to 8 weeks. If you’re still waiting for your card after this time, you can request an update here.