| Kai Kung Shan | |
| Coordinates: | 22.4168°N 114.291°W |
| Label Position: | top |
| Map: | Hong Kong |
| Location: | Sai Kung Country Park, |
| Elevation M: | 399 |
| Other Name: | 雞公山 |
Kai Kung Shan is a mountain which lies within the western part of Sai Kung Peninsula in northeastern Hong Kong.[1] Its summit is 3990NaN0 above sea level. Stage 3 of the MacLehose Trail traverses this mountain.