The brown lory (Chalcopsitta duivenbodei), also called Duyvenbode's lory, is a species of parrot in the family Psittaculidae native to northern New Guinea.

The brown lory is one of three species in the genus Chalcopsitta.

Populations from northeastern New Guinea are sometimes treated as a distinct subspecies, C. d. syringanuchalis, on the basis of differences in plumage.

Birds from the Sepik River area have also been proposed as a separate subspecies C. d. intermedia, but are almost universally subsumed into the nominate or (where two subspecies are recognised) into syringanuchalis.

Its natural habitat is subtropical or tropical moist lowland forests, with elevations up to 150 m (492 ft).