Todorova Island (, ) is the triangular ice-covered island extending 1 km in southwestâÂÂnortheast direction and 450 m in southeastâÂÂnorthwest direction, separated from the southwest coast of Belding Island in Biscoe Islands by a 1.2 km long passage narrowing to 80 m at points. Its surface area is 26.2 ha. The feature was formed as a result of the retreat of Belding Island's ice cap in 2011âÂÂ2012.
The island is named after Katya Todorova, Deputy Foreign Minister responsible for Antarctica and member of the Antarctic Place-names Commission (2001âÂÂ2005), participant in the Bulgarian Antarctic Expedition during the 2002/03 season.
Todorova Island is located at , which is 4.2 km southwest of Yaglou Point and 3 km northeast of Decazes Island.