Lithodes robertsoni is a species of king crab.

[2] It has been found in New Zealand at depths between 935–1,259 m (3,068–4,131 ft).

[2] It is distributed from as far north as the Challenger Plateau to as far south as the Snares Islands.

[2] The largest yet-examined specimen is its male holotype whose carapace measures 128.1 mm (5.04 in) in postrostral length and 117.0 mm (4.61 in) in width.

[2][a] This Anomura article is a stub.