Trout Unlimited

Founded in 1959, Trout Unlimited is a non-governmental organisation based in Arlington, United States working on nature & wildlife conservation, environment & climate, water & sanitation.

Trout Unlimited is a nonprofit conservation organisation based in Arlington, Virginia, that works to care for and recover rivers, streams, and wild and native trout and salmon populations across the United States. Founded by Michigan anglers in 1959, it operates through staff, volunteers, and local chapters. Its work includes restoring rivers and fisheries, removing dams, cleaning up abandoned mines, protecting public lands and roadless areas, and supporting community-based conservation and youth education. The organisation publishes TROUT magazine and conducts conservation science and policy advocacy.