SS City of Glasgow was a British passenger ship of 6,545 gross register tons (GRT) in operation between 1906 and 1918.

She was torpedoed and sunk by SM UB-118 21 nautical miles (39 km) east of the Tuskar Rock in the Irish Sea on 1 September 1918 with the loss of 12 of her crew, while she was travelling from Liverpool, United Kingdom to Montreal, Canada in ballast.

She was assessed at 6,545 gross register tons (GRT) and had five boilers alongside a quadruple expansion engine producing 760 nhp, driving a single screw propeller.

The following day, she was torpedoed amidships without warning and sunk by SM UB-118 21 nautical miles (39 km) east of the Tuskar Rock in the Irish Sea after breaking in two.

Twelve crewmembers were lost in the sinking, while the survivors were rescued by the destroyer USS Beale, which also took pictures of the foundering ship.