🌊 【Lakes】Hong Kong’s natural terrain is dominated by ridges, hills, and a rugged coastline. Natural lakes are extremely rare due to topographical constraints, so the city’s water bodies mainly consist of small natural pools and man-made reservoirs. While natural lakes are scarce, reservoirs play a vital role in water supply and shaping the geographical landscape. Currently, Hong Kong has 18 potable water reservoirs with a total capacity of around 586 million cubic metres, among which Plover Cove Reservoir and High Island Reservoir serve as the most crucial water sources.
📌 Basic Information
Item Description 🏔️ Topographical Features Hong Kong is highly mountainous with short, rapid rivers, making the formation of natural lakes difficult. Most “lakes” are actually mountain pools or man-made reservoirs. 📍 Distribution Area Most lakes and pools are located in the New Territories and Lantau Island, close to country parks or valley areas, with a few situated on Hong Kong Island. 🎯 Functions & Uses 🚰 Water Supply: Reservoirs and lakes are Hong Kong’s primary sources of fresh water. 🌿 Ecology: The areas surrounding these water bodies nurture diverse flora and fauna. 🏞️ Recreation: Some lakes are equipped with recreational facilities or hiking trails. —Hong Kong’s 🌊 【Lakes】simultaneously shoulder multiple roles: 🚰 Water Supply, 🌿 Ecology, and 🏞️ Recreation. Reservoirs provide a steady source of fresh water for the city, while their surrounding catchment areas sustain a diverse ecosystem of plants and animals, serving as crucial hubs for nature education and conservation. On the other hand, natural pools like Bride’s Pool and Mirror Pool attract visitors with their crystal-clear waters and cascading waterfalls, making them popular hotspots for hiking and photography. Man-made lakes, such as Inspiration Lake, feature meticulous landscape design and leisure facilities, offering urbanites a peaceful sanctuary. Though Hong Kong’s lakes may not be as grand or vast as those overseas, their multi-functional nature and cultural significance weave a unique waterfront narrative, allowing people to feel the heartbeat of nature coexisting with the city.—
📍 Representative Natural Pools
Name of Water Body Type Location Key Features Ping Wu Natural Lake Kam Tin Lake remnants, high value for topographical research Bride’s Pool Waterfall Pool New Territories North Scenic views, popular hiking hotspot Sam Dip Tam Waterfall Pool New Territories Three-tiered waterfalls, renowned excursion spot Mirror Pool Natural Pool New Territories Mirror-like water surface, highly poetic ambiance Tso Kung Tam Natural Pool Tsuen Wan Well-developed recreational facilities Inspiration Lake Man-made Lake Lantau Island Adjacent to Disneyland, for leisure and recreation Lung Chue Tan Natural Pool New Territories Serene and secluded small pool Lake Ad Excellentiam Man-made Lake New Territories Engineering heritage, originating from an incomplete artificial lake project, carries historical interest —
🏞️ Major Reservoirs in Hong Kong
Hong Kong’s reservoirs are not only vital water supply facilities but also prominent geographical landmarks:
Name of Reservoir Year of Completion Capacity (Million m³) Location Key Features Plover Cove Reservoir 1970 Approx. 230 Tai Po, New Territories The world’s first reservoir constructed by reclaiming a sea bay High Island Reservoir 1978 Approx. 280 Sai Kung Hong Kong’s largest reservoir, featuring spectacular dams and Geopark landscapes Shek Pik Reservoir 1963 Approx. 25 Lantau Island The primary water source for Lantau Island Tai Tam Reservoir 1889 Approx. 1.49 Eastern District, Hong Kong Island Rich history, a comprehensive multi-reservoir system Pok Fu Lam Reservoir 1863 Approx. 0.23 Southern District, Hong Kong Island One of Hong Kong’s earliest reservoirs —
📊 Summary
- Scarce Natural Lakes: Mostly small-scale mountain pools and streams.
- Crucial Man-made Reservoirs: 18 potable water reservoirs provide a total capacity of around 586 million cubic metres, capable of meeting around 150 days of water demand.
- Cultural & Ecological Value: Local folklore like the legend of Bride’s Pool and the geological wonders of High Island Reservoir showcase the multi-faceted significance of these water bodies.


