About Lai Chi Chong Geosite
Lai Chi Chong lies on the southeastern shore of Tolo Channel in Sai Kung West Country Park. Its coast exposes a varied record of volcanic activity and sediment deposited in water. The attraction is the structure of the rocks along the shore, rather than a single unusual boulder. Lai Chi Chong is distinct from Lai Chi Wo village farther northeast.
The geopark describes volcaniclastic sedimentary rock formed when volcanic ash mixed with silt and other material in a lake. Subsequent geological processes produced layered rocks with characteristics of both volcanic and sedimentary origins. Folds and other structures make the shore useful for comparing how deposits were laid down and later deformed.
Look first for changes in the direction and thickness of the layers, then compare neighbouring exposures instead of collecting samples. Some of the most revealing surfaces are exposed only at lower tide. A guided visit or the geopark’s interpretation can help separate a visible observation from a geological explanation that needs specialist knowledge.
What to look for
- Compare layered rocks, folds and contrasting textures.
- Use tide conditions to decide which shore views are accessible.
Location & getting there
Getting to Lai Chi Chong Geosite
Search for 荔枝莊. Plan around the confirmed Ma Liu Shui ferry or the complete inland walking approach. Keep to accessible ground and leave rocks and geological specimens in place.
- Use 香港联合国教科文组织世界地质公园荔枝庄段 with Hong Kong when searching for the visitor entrance.
Find Lai Chi Chong Geosite
香港联合国教科文组织世界地质公园荔枝庄段 · 大埔区
No reliable map pin yet: search by the Chinese name.
Sources & visit information
Place identity, setting and described features checked against the linked institutional sources on 9 September 2026. Suggested observation and visiting sequences are editorial guidance. Current opening arrangements and access to individual interiors must be checked with the venue; this review adds no inferred map coordinates.