Jina (German: Sinna; Hungarian: Zsinna) is a commune in Sibiu County, Transylvania, Romania, in the Cindrel Mountains, 44 km (27 mi) west of the county seat, Sibiu, in the Mărginimea Sibiului ethnographic area.

It is composed of a single village, Jina.

The commune is located in the southwestern part of Sibiu County; it borders Alba County to the west and Vâlcea County to the south.

Close-by towns are Sebeș at 38 km (24 mi), Săliște at 24 km (15 mi), and Miercurea Sibiului at 20 km (12 mi).

This Sibiu County location article is a stub.