Grammatotria lemairii is a species of cichlid endemic to Lake Tanganyika in East Africa where it prefers areas with sandy substrates.

This species can reach a length of 26 centimetres (10 in) TL.

[2] The species is occasionally kept as an aquarium fish.

[3] The specific name honours Lieutenant Charles Lemaire (1863-1925) who was the leader of the Congo Free State Expedition, which collected specimens of fishes at Lake Tanganyika, including the type of G.

This Cichlidae-related article is a stub.