McCallum Street (Chinese: 麦卡南街) is a one-way street located in Chinatown, Singapore and the financial district of Shenton Way in the planning areas of both Outram and Downtown Core respectively. The street starts from Shenton Way and ends at the junction of Telok Ayer Street which then continues to Amoy Street. The Chinatown part of the street links the junction of Telok Ayer Street and Amoy Street towards Cecil Street, and for the Shenton Way part linking from Shenton Way to Cecil Street. It is office to companies like Bangkok Bank and I-S Magazine.