According to the Hong Kong Immigration Department, visitors from over 170 countries can enjoy visa-free entry for periods varying from seven days to six months! 

Visit the Hong Kong Immigration Department website and check if you need a visa:
http://www.immd.gov.hk/ehtml/hkvisas_4.htm

In the case that a visa is required, visitors can submit their applications directly to the Hong Kong Immigration Department or through a Chinese diplomatic or consular mission in their area of residence.

For enquiries, please contact:

Hong Kong Immigration Department
Immigration Tower, 7 Gloucester Road
Wanchai, Hong Kong


Tel: (852) 2824 6111
Fax: (852) 2824 1133 / 2877 7711
E-mail: enquiry@immd.gov.hk
Website: http://www.immd.gov.hk