SMRT Intratown Bus Service 812

SMRT Intratown Service 812 is an Intratown service operating from Yishun Temp Interchange and looping at both Yishun Avenue 4 and Yishun Avenue 3, passing through Yishun Central, Yishun Street 61, Yishun Ring Road and Yishun Ave 3. It operates as a dual-loop service, calling at Bus Stop 59161 (Opp Blk 201) along Yishun Central in-between loops.



Route Details (Click to expand)
Bus Service 812: Yishun Yishun Ave 4 & Yishun Ave 3 (Loop)
East Loop
Loop at Yishun Ave 4
West Loop
Loop at Yishun Ave 3
  • Yishun Central
    – Yishun Temp Int  NS13 
    – Blk 322
    – Bef SAFRA Yishun
    – Opp Khoo Teck Puat Hosp
  • Yishun St 61
    – Blk 647
    – Opp Chung Cheng High Sch
  • Yishun Ring Rd
  • Yishun Ave 4
    – Blk 666
    – Blk 654
  • Yishun Central
    – Opp SAFRA Yishun
    – Opp Blk 322
  • Yishun Central
    – Opp Blk 201  NS13 
  • Yishun Ave 2
    – Blk 154
  • Yishun Ring Rd
    – Yishun Pri Sch
    – Blk 121
    – Blk 137
    – Blk 731
    – Blk 760
    – Blk 774
    – Blk 794
    – Blk 798  NS14 
  • Yishun Ave 2
    – Blk 790
  • Yishun Ave 3
    – Blk 776
  • Yishun Ring Rd
    – Opp Blk 774
    – Yishun JC
    – Jiemin Pri Sch
    – Aft Chong Pang CC
    – Opp Blk 121
    – Opp Yishun Pri Sch
  • Yishun Ave 2
    – Blk 220
  • Yishun Central
    – Blk 203
    Yishun Temp Int


  • Buses from the East Loop will continue to the West Loop at Opp Blk 201, Yishun Central unless “812E Ends at Yishun Int/MRT” is displayed.
  • Buses from the West Loop will only continue to the East Loop if  “812E Ends at Yishun Int/MRT” is not displayed.
Technical Information
Route WAB_logo_20px
Yishun Temporary Bus Interchange ↺ Yishun Avenue 4 & Avenue 3 (Loop)
Passes Through Yishun Ctrl, St 61, Ring Rd, Ave 3
Route Length 12.1 km
Travelling Time 55 mins
Operator Information
BCM Route Package Seletar Bus Package
Current Operator SMRT Buses Ltd
Current Depot Ang Mo Kio Bus Depot (AMDEP)
Current Fleet 18-metre Articulated bus:
Mercedes-Benz O405G
MAN NG363F (A24)

12-metre Double Deck Bus:
Alexander Dennis Enviro500

12-metre Single Deck Bus:

Departure Times from Yishun Temp Int
(East Loop)
0530 – 0055 (Daily)
Departure Times from Opp Blk 201, Yishun Central
(West Loop)
0525 – 0055 (Weekdays / Sat)
0530 – 0055 (Sundays / Public Holidays)
Frequency Loop Service
0630-0830: 09 – 10 mins
0831-1659: 08 – 12 mins
1700-1900: 09 – 10 mins
After 1900: 09 – 16 mins

Route History

Intratown Service 812 serves residential blocks, schools and public amenities along Yishun Central, Yishun St 61, Yishun Ave 4, Yishun Ave 2, Yishun Ring Rd and Yishun Ave 3, connecting them to transport nodes at Yishun Town Centre, namely Yishun MRT and Bus Interchange. Its primary area of service is Yishun Neighbourhood 6 on the East Loop, and Neighbourhoods 1 and 7 on the West Loop. High capacity articulated buses are deployed on a daily basis due to high demand from Yishun residents.

The route serves schools such as Northland Primary, Chung Cheng High School (Yishun), Rainbow Centre – Yishun Park School, Jiemin Primary, Yishun Junior College and Naval Base Secondary. Other public amenities served include Khoo Teck Puat Hospital, Yishun Polyclinic, SAFRA Yishun Country Club and Chong Pang CC.

Service 812 operates in two loops, where buses will first ply the East Loop (via Yishun Ave 4) followed by the West Loop (via Yishun Ave 3). The 812 berth inside Yishun Temp Int is for the East Loop, while commuters heading towards the West Loop (via Yishun Ave 4) should board outside Yishun Temp Int at Bus Stop 59161 Opp Blk 201. Terminating trips will operate as Service 812E on the West Loop, indicating that the bus will terminate at Yishun Temp Int and no longer continue its journey on the East Loop.

During Eves of Public Holidays, last bus timings are extended to complement the extension of train operating hours.

In 2015, a Peak Period Short Service variant, 812P was launched. The route duplicated the West loop of Intratown 812. It was withdrawn in January 2017.

MRT Stations Served:

Special Departures:

  • Yishun Central (Opp Blk 201) → Yishun Temp Int via Yishun Ave 3
    Daily, 3 trips before the first East Loop bus from Yishun Temp Int reaches Opp Blk 201
    Weekdays, AM & PM Peak Hours

Fare: Distance based fares for Intratown Services are capped at 3.2km. Refer to Fare Table. Calculate your bus fare using LTA’s fare calculator on here.

Fleet: See Above.



Operator History:

  • 1996 – 2004: Trans-Island Bus Services Ltd
  • 2004 – Present: SMRT Buses Ltd

The Bus Service Operating License (BSOL) for this route will be renewed in 2018 under the Seletar Bus Package.


  • 1996: Introduced as Intratown 912, merged from services 802 and 803. Intra-town service between Yishun Int and Yishun Ave 3/St 61.
  • 2007 (06 May): Calls at the new pair of bus stops at Blk 774 & Opposite Blk 774 along Yishun Ring Road.
  • 2015 (14 Mar): Amended to Yishun Temp Int. West loop starting stop amended to Opp Blk 201 along Yishun Central.
  • 2015 (24 May): Calls at the new pair of bus stops at & Opp Yishun SAFRA along Yishun Central.
  • 2016 (20 Mar): Designated wheelchair-accessible bus route (WAB)

External Links:


Back to Yishun Intratown and Feeder services
Back to Feeder, Townlink and Intratown routes
Back to Bus Services
Back to Bus Articles

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