Iga is also known as a center for Kumihimo, a traditional braiding art, with several artisans still in activity.
The city of Ueno was founded on September 10, 1941. It was renamed Iga on November 1, 2004 following a merger with the towns of Iga (former) and Ayama, the villages of Shimagahara and Ōyamada (all from Ayama District); and the town of Aoyama (from Naga District).