Membership or Fundraising:
0800 0487012

* Our office deals with questions about membership, donations and fundraising. Please note we are unable to take helpline support calls via this number.

Whilst we undergo new staff and volunteer recruitment and training, our helpline is only available sporadically (10am-2pm). Therefore, we recommend you email your questions where we aim to respond within 24 (working) hours.

Calls to this number will cost callers the same as it costs to call regular 01 or 02 numbers (please check with your telephone provider for costs), but the OCD-UK number may be included in any call allowance packages that you may have with your telephone provider. OCD-UK will be partly subsidising this helpline number which means we pay a platform charge for the telephone system for each minute of call time.