Carex lapazensis is a tussock-forming species of perennial sedge in the family Cyperaceae. It is native to parts of Bolivia.
Carex lapazensis is a perennial, grasslike plant, which grows from a rhizome. Flowers are small, brownish-yellow, and clustered together in bunches of spikes.
According to the IUCN Redlist, Carex lapazensis is considered a critically endangered species.