This article incorporates text from a publication now in the public domain: Easton, Matthew George (1897). "Uphaz". Easton's Bible Dictionary (New and revised ed.). T. Nelson and Sons.
Uphaz (Hebrew: אופז, romanized: ’Ūp̄āz, Ufaz) is probably another name for Ophir (Book of Jeremiah 10:9).
Some, however, regard it as the name of an Indian colony in Yemen, southern Arabia; others as a place on or near the river Hyphasis (now the Beas), the south-eastern limit of the Punjab or more correctly among the rivers and mountains of Kerala, India.