Tai Tam Reservoirs is located at southern area in Hong Kong Island, the reservoirs consist of Tai Tam Upper Reservoir, Tai Tam Byewash Reservoir, Tai Tam Intermediate Reservoir and Tai Tam Tuk Reservoir. The Tai Tam Waterworks Heritage Trail is a heritage trail that comprises 21 waterworks structures with historical value near the Tai Tam group of reservoirs.
| Attractions | Tai Tam Reservoir Main Dam, Tai Tam Byewash Reservoir, Tai Tam Intermediate Reservoir, Tai Tam Tuk Reservoir, etc. |
| Activities | [Outing]、[Hiking]、[Barbecue]、[Historical Relic Sightseeing] |
| Scenery |  |
| Other Routes |  |
| Start at | 25 min | 30 min | 10 min | 45 min | 50 min |
 Tai Tam Tuk Reservoir |  Tai Tam Intermediate Reservoir | Tai Tam Byewash Reservoir |  Tai Tam (Upper) Reservoir | Quarry Gap |  Mount Parker Road |
 Distance | 8.5 km |
 Duration | 2 hr 40 min |
 Supply |
(No midway supply) |
 Exit / Branch | take the Hong Kong Trail after crossing Tai Tam (Upper) Reservoir which leads to Tai Tam Road. |
 Difficulty | Level 5 [Standard] |
To: Tai Tam Tuk Reservoir
| Transport | Route | Get off at | Remarks |
| Bus No. 14 | Grand Promenade ⇔ Stanley | Tai Tam Country Park | |
| Bus No. 314 | Island Resort ⇔ Stanley | Tai Tam Country Park | Only available on Sunday and Public Holidays in swimming season |
From: Quarry Bay (Mount Parker Road)
- take 5 minutes to Quarry Bay MTR station from Mount Parker Road.
- other transportation to Quarry Bay:
| Transport | Route | Get on at |
| Bus No. 2A | Wan Chai North ⇔ Yiu Tung Estate | Quarry Bay Street (Sunway Gardens) |
| Bus No. 2 | Central (Macau Ferry) ⇔ Grand Promenade | Quarry Bay Street (Sunway Gardens) |
| Bus No. 77 | Tin Wan ⇔ Sha Kei Wan | Quarry Bay Street (Sunway Gardens) |
| Bus No. 82 | North Point Ferry Pier ⇔ Island Resort | Quarry Bay Street (Sunway Gardens) |
| Bus No. 102 | Mei Foo ⇔ Sha Kei Wan | Sunway Gardens |
| Bus No. 106 | Wong Tai Sin ⇔ Island Resort | Sunway Gardens |
| Bus No. 116 | Tsz Wan Shan ⇔ Quarry Bay (Yau Man Street) | Sunway Gardens |
The historic waterworks structures within the group of Tai Tam Reservoirs have been declared monuments under the Antiquities and Monuments Ordinance (Cap. 53). No graffiti and climbing on the monuments which may cause damages.
If you wish to go to Tai Tam Tuk Reservoir Dam and Tai Tam Harbour, please visit【Tai Tam Tuk Reservoir】for more information.
Max elevation: 352 m
Min elevation: 43 m
Total climbing: 378 m
Total descent: -392 m
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