Olrog’s Cinclodes is a highland ovenbird found in central Argentina. It walks through rocky grassland and hills while searching for invertebrates on the ground.
It is about 16–17 cm long, with chestnut-brown upperparts, a white eyebrow and throat, and paler brown underparts. A pale band crosses the wing.
It searches rocky grassland and hills for ground invertebrates. A compiled account gives a clutch of two eggs. A 2004 phylogenetic study said its species limits were open to question.
An extinction-risk assessment has not been added yet.