The Iupshara (; ) is a river in northern Abkhazia, Georgia. The river flows from Lake Ritsa, the deepest lake in Abkhazia (116 m), to the Gega River, a tributary of the Bzyb River.
The total length of the river is with a gradient of . It drains an area of . The highest discharge of the Iupshara is in May, , and the lowest in February, .