| Sai Wan Shan | |
| Coordinates: | 22.3872°N 114.3777°W |
| Label Position: | top |
| Map: | Hong Kong |
| Location: | Eastern New Territories, |
| Elevation M: | 314 |
| Other Name: | 西灣山 |
Sai Wan Shan (Chinese: 西灣山) is a hill that lies within Sai Kung East Country Park, south of Tai Long Wan, on the Sai Kung Peninsula in Hong Kong. It has a height of 3140NaN0 above sea level.[1] The hill is reasonably easy for hikers and is a popular site for hiking in Hong Kong. A portion of MacLehose Trail Stage 2 is built along the ridge of this hill.[2]