Sorry, our online service is temporarily unavailable

Our online service, including the app, is temporarily unavailable while we make some improvements.

This will affect things like registrations, online bookings and our app.

We will be back online soon. Please try again later or call our donor helpline on 0300 123 23 23.

While you’re waiting!

We’ve lots of useful and interesting information available for you while we update the online service.

If you’re new to blood donation watch our animation and see what happens when you give blood or find out what happens to your donation once you have given it.

Why not read our advice about how best to prepare to give blood ahead of your next donation.

You can also find out more about blood groups and types or read why blood donation is so important to patients and who you could help.