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KMB Enhances Route 89S Service Convenient Bus Service to Kwong Yuen and Ma On Shan in the Morning

Route 89S Special Departure [Shui Chuen O Wu Kai Sha] will be extended to Shui Chuen O and bus departure will shift from Wong Nai Tau to Shui Chuen O, with effect from 1 September 2021. It passes through To Shek Street, Ngau Pei Sha New Village, The Hang Seng University of Hong Kong, Kwong Yuen and then goes to Wu Kai Sha by observing the original stops of Route 89S Special Departure. Meanwhile, departure time is also advanced.

Passengers from Shui Chuen O can reach Kwong Yuen and Ma On Shan directly after the service extension, providing a convenient bus service for work and school.

Service operates between 6:35 a.m. and 7:40 a.m. (Mondays to Fridays, except public holidays) and departs from Shui Chuen O with 15 to 20 minutes intervals. Details are as follows:


Route & Destination

Departure Time (Mondays – Fridays, except public holidays)

Full Fare

89S(Special Departure) [Shui Chuen O Wu Kai Sha]

06:35 a.m., 06:55 a.m., 07:10 a.m., 07:25 a.m. and 07:40 a.m.


Other service period of Route 89S remain unchanged.

Please refer to the appendix for more information.


Passengers may call the KMB Customer Service Hotline on 2745-4466 or LiveChat with us on App1933 or the KMB website for more details.