The Tees Barrage is a barrage and road bridge across the River Tees, Northern England, just upriver of Blue House Point and is used to control the flow of the river, preventing flooding and the effects of tidal change. It is between the towns of Stockton-on-Tees and Thornaby, road access is only by the latter with limited road access to the Tees's north bank. The Tees Barrage and Tees Barrage International White Water Course were developed by the defunct Teesside Development Corporation.