Tararua versuta is a species of Agelenidae that is endemic to New Zealand.
This species was described in 1973 by Ray Forster and Cecil Wilton from female specimens. The holotype is stored in Otago Museum.
The female is recorded at 4.34mm in length.
This species is only known from Fiordland, New Zealand.
Under the New Zealand Threat Classification System, this species is listed as "Data Deficient" with the qualifiers of "Data Poor: Size" and "Data Poor: Trend".