Contact us

Questions about a Giving Page

If you have a question about your Cancer Research UK Giving Page or making a donation to someone else's, you can email us at

If your query is urgent you can call us on 0300 123 4452.

Lines are open 8am - 6pm, Monday to Friday, but closed at weekends and bank holidays, and Wednesdays 11am - 11:30am.

Your common questions

Donate online, by cheque or by phone

You can make a donation online, by cheque or by calling us on 0300 123 1022

Donate by post

Send your donation and the relevant completed form to the address provided at the bottom of the form:

To pay in your fundraising, send a cheque with a money return form to:

Cancer Research UK
PO Box 1561

To make changes to your direct debit call us on 0300 123 1861

Get the right fundraising pack for your activity. We have materials to help get the most out of your fundraising.

Change your address or contact details:


Fill in a request online

By phone

Call us on 0300 123 1022

From coffee mornings to marathons, there are lots of ways to get involved. Search for an event near you, or call us if you want more information.