For direct links click the bold title.
Adfam: Improve lives of families affected by drugs and alcohol. Informs, supports, and empowers.  Or phone their helpline at 020 3817 9410 
Al-Anon: Support to anyone whose life is or has been affected by someone else’s drinking. A group sharing their joint experiences to solve common problems, or phone 020 7403 0888 
Bottled Up: Advice, and info for family members living with someone who is alcohol dependent.  
The Children’s Society: Stars initiative provides a hub of info, guidance, and resources on parental drug and alcohol use 
DrugFam: Charity providing support for families affected by alcohol and drug dependency. Provide a lifeline of safe, caring and professional support to families, friends and carers.  Alternatively, phone 0300 888 3853  
Family Lives: Helping parents to deal with the changes. Phone 0808 800 2222 
Grandparents Plus: Grandparents and wider family who take on the caring role in difficult family circumstances. Advising and supporting them with professional advice, information and casework support. Or phone 0300 123 7015  
Nacoa: Helpline charity providing info, advice, and support for everyone affected by their parents drinking. Or phone 0800 358 3456 
Relate: Advice and relationship counselling for couples, it also provides advice for parents and other family members to help dealing with difficult tines. Or phone 0300 100 1234