United Kingdom citizenship office
The London office is open by appointment only.
|Phone:||+44 20 7968 2730 (UK only)|
|Fax:||+44 20 7968 2739|
email@example.com (for questions about citizenship by descent, and getting proof you are or are not a citizen)
|Opening hours:||Monday to Friday 10am to 2pm, except public holidays|
|Address:||New Zealand House
London SW1Y 4TQ