Asia – Oceania

Australia

? http://canberra.usembassy.gov/renunciation.html

China

? Shanghai

? Chengdu  

? Guangzhou   

Hong Kong & Macau

? http://hongkong.usconsulate.gov/acs_renunciation.html

Singapore

? http://singapore.usembassy.gov/renouncing-us-citzenship.html