| Name | Participants | Dates | Stamps | ||
| Churchill Memorial | 34 | (with Antigua - Virgin Islands) | 1966 | 134 | (incomplete) |
| Corals - joint issue Canada-Hong Kong | 2 | (with Canada) | 2002 | 8 | |
| Coronation | 52 | (with Aden - Virgin Islands) | 1937 | 161 | (incomplete) |
| Coronation 1953 | 62 | (with Aden - Virgin Islands) | 1953 | 62 | (incomplete) |
| Fishing Villages - joint issue Hong Kong-Portugal | 2 | (with Portugal) | 2005 | 8 | |
| Freedom from Hunger | 37 | (with Aden - Zanzibar) | 1963 | 39 | (incomplete) |
| ICY | 31 | (with Antigua - Virgin Islands) | 1965 | 62 | |
| ITU 100th | 31 | (with Antigua - Virgin Islands) | 1965 | 62 | (incomplete) |
| Joint issue Finland-Hong Kong | 2 | (with Finland) | 2007 | 4 | |
| Joint issue Hong Kong-Sweden | 2 | (with Sweden) | 2003 | 8 | |
| Joint issue Malaysia-Hong Kong | 2 | (with Malaysia) | 2014 | 8 | |
| Princess Anne's Wedding | 22 | (with Anguilla - Virgin Islands) | 1973 | 44 | (incomplete) |
| Red Cross 100th | 34 | (with Antigua - Virgin Islands) | 1963 - 1964 | 68 | |
| Silver Jubilee | 57 | (with Antigua - Virgin Islands) | 1935 | 232 | (incomplete) |
| Silver Wedding | 68 | (with Aden - Zanzibar) | 1948 - 1949 | 134 | (incomplete) |
| Silver Wedding 1972 | 28 | (with Anguilla - Turks & Caicos Islands) | 1972 | 58 | (incomplete) |
| UPU 75th | 68 | (with Aden - Zanzibar) | 1949 | 271 | (incomplete) |