Introduction of Service 21X

Service 21X will be introduced on Monday, 28 April 2025, to provide a faster connection to NS20 Novena MRT Station for residents in the Whampoa area. 

The new supplementary service will operate from Saint Michael’s Bus Terminal and serve eight selected bus stops along the regular route of its parent service, Service 21, including the bus stop along Thomson Road, in front of Novena Station (50038). Regular distance-based fares apply. 

Service 21X will operate on weekdays, excluding Public Holidays, during peak hours.  

Please refer to the attached poster for details.