Am ifeanyi Onuchukwu from Nigeria

If you go there for tourism purpose, you should first provide proof of your financial support, transportation and accommodation arrangement, residence permit in mainland China, copy of your passport, the application form affixed with a passport-style photo, and your travel itinerary. Next, post the application to HK immigration department to apply for HK tourist visa. Here is the postal address:
Receipt and Despatch Sub-unit
HK Immigration Department
2/F, Immigration Tower
7 Gloucester Road
Wan Chai, HK