New Territories GMB Route No. 20K
Tai Po Market Station <-> Sam Mun Tsai
Main roads en route

From Tai Po Market Station

via Nga Wan Road, Nam Wan Road, *Wan Tau Street, Heung Sze Wui Street, Po Heung Street, Po Heung Bridge, On Cheung Road, On Chee Road, Ting Kok Road and **(Sam Mun Tsai Road).

From Sam Mun Tsai

via Sam Mun Tsai Road, Ting Kok Road, *On Chee Road, On Cheung Road, Po Heung Bridge, Po Heung Street, Kwong Fuk Road, Wan Tau Street, Nam Wan Road and Nga Wan Road.

Remark: * Express trips via Tai Po Tai Wo Road, Yuen Shin Road in lieu of Wan Tau Street, Heung Sze Wui Street, Po Heung Street, Po Heung Bridge, On Cheung Road and On Chee Road on their journeys to Sam Mun Tsai and via Yuen Shin Road, Tai Po Tai Wo Road in lieu of On Chee Road, On Cheung Road, Po Heung Bridge, Po Heung Street, Kwong Fuk Road and Wan Tau Street on their journeys to Tai Po Market Station, will be operated from Mondays to Saturdays between 7.00 am and 9.00 am at 20-minutes interval.
Remark: ** Services are operated via Sam Mun Tsai Road, Sha Lan Road and Sam Mun Tsai Road from 9.05 am to 11.05 pm daily at a frequency of 30 minutes.

Tai Po Market Station <-> Sam Mun Tsai

Timetable
From Tai Po Market Station

From Sam Mun Tsai

Frequency (Minutes)
Mondays to Saturdays (Public Holidays Excepted)
05:00 am - 12:30 am05:20 am - 12:50 am 6 - 20
Sundays and Public Holidays
05:00 am - 12:30 am05:20 am - 12:50 am 10 - 20



Remark

Note: Departures at 10.15 am, 10.45 am and 11.15 am on Mondays to Saturdays (except public holidays) and at 10.20 am, 10.50 am and 11.20 am on Sundays and public holidays of Route No. 20K on journeys to Sam Mun Tsai are extended to Luen Yick New Village. Additional departures will be operated from Sha Lan Road via Sam Mun Tsai Terminus to Tai Po Market Station at 7.15 am and 8.00 am from Mondays to Fridays (except public holidays).



Faretable

SectionTai Po Market Station
14.7On Cheung Road / On Chee Road
26.46.4Tai Po Industrial Estate
37.27.26.4Sam Mun Tsai

SectionSam Mun Tsai
16.4Tai Po Industrial Estate
27.26.4On Cheung Road / On Chee Road
37.26.44.7Wan Tau Street
47.26.44.73.5Tai Po Market Station

A fare discount of $0.50 is offered to passengers who interchange from GMB to MTR service or from MTR to GMB service within 90 minutes using the same Octopus card.

Operator
Tai Po (Fixed Route) P.L.B. Co. Ltd.

Hotline 
2873 6808
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Last revision date: 30 Dec 2025