The Ravernet River, a tributary of the River Lagan located near Lisburn in Northern Ireland, holds a storied place in the history of Ulster angling. Once regarded as the finest trout fishing river in all of Northern Ireland, the Ravernet has faced significant challenges over the years due to pollution and reduced management efforts. Despite these setbacks, dedicated local angling clubs continue to maintain and manage stretches of the river, and fishing opportunities — particularly for brown trout — still exist for those willing to explore its waters.