The A4148 is an A-class road in the town of Walsall, West Midlands, England.

It serves as the town's ring road, as it encircles the town centre, and no road inside it has a number.

Major junctions occur where it meets the A34, A454 and A461.

Since 2006, Walsall Council has implemented a number of roadwork projects in an attempt to improve traffic flow.

[2] This included eliminating the large roundabout near the Arboretum which was replaced by traffic lights.