The Choa Chu Kang Bus Interchange is a local bus interchange which mainly serves the residential neighbourhood of Choa Chu Kang. Located at Choa Chu Kang Loop and connected to the Choa Chu Kang MRT/LRT Station and the Lot One
Shoppers' Mall, the interchange is operated under SMRT. The bus interchange opened in 1990, making it one of the oldest surviving bus interchanges in Singapore
to remain intact from remodification while still in service.
The bus interchange currently only has 12 services; 11 of which are SMRT Buses, the other a special free shuttle to Qian Hu Fish Farm. Typically passenger traffic is often very high in morning and evening peak hours.The interchange is currently an open-air structure.