Abstract: A fence-mounted, collapsible spectator seat includes a compact and durable seat that is designed to fit onto or hang from fence panels. The assembly is produced from sturdy yet lightweight material and includes a hooked backing with an integrally attached seating area. The assembly is telescopically adjustable in length. A back base member has a U-shaped mounting hook attached at its top end. A second U-shaped mounting hook is attached at the bottom end of the back base member. The seat extends from the bottom of the base member at an oblique angle and is attached thereto by a seat stem. The seat is padded and is swivel mounted to the seat stem.