Singapore Buses route 222

Service 222 is the only Townlink service in Bedok, mainly serving residential neighbourhoods and schools along Bedok North Road, Upper Changi Road East and the Chai Chee Estate with connections to Bedok Town Centre. It runs alongside Service 14 for the high demand sectors between Bedok Int and Bedok North Road, while sharing part of its Chai Chee sectors with Service 229.

Unlike most other Townlink services, it does not call at the interchange twice in a single trip, but does call at Bedok MRT near the interchange. From Bedok Town Center, passengers heading towards Chai Chee should board 222 at New Upp Changi Rd (84039 Bedok Stn), while passengers heading towards Bedok North should board at Bedok Interchange.

This service primarily uses double deckers to cope up with the frequency. Previously it used Leyland Atlanteans (Alexander L) from 1986 all the way to 1993, and it was replaced by Alexander R until 2000, and then it was replaced by Volvo Olympian 2-Axles from 2000 to 2003, and Volvo Olympian 3-Axles/Volvo B10TLs from 2003 onwards.

Service 222 was introduced in 1997 by the Singapore Bus Service (SBS) as an integrated (TownLink) feeder service through the mergers of Services 221 (plying between Bedok and Bedok North Ave 3) and the old 229 (plying between Bedok and Chai Chee St). It is currently operated by SBS Transit, the successor of the SBS.

Peak Period Short Service (PPSS) 222P was introduced in 2014 under the BSEP to complement the high demands of Service 222 between Chai Chee Estate and Bedok Town Centre during weekday peak hours, operated by ComfortDelGro Bus.