Nyssa River Park is a boat ramp located on the Nyssa River in southwest Idaho, with coordinates of latitude 43.87601471 and longitude -116.98496246. The boat ramp is a concrete, single-lane ramp suitable for launching and retrieving small watercraft. The ramp is approximately 12 feet wide, which may be considered narrow compared to other boat ramps in the area.

The Nyssa River Park boat ramp services the Nyssa River, which flows through Payette County and empties into the Snake River. The Nyssa River is a small, shallow river that is ideal for fishing and leisure boating. As such, the boat ramp is primarily used for launching and retrieving small boats, canoes, kayaks, and other similar watercraft.

According to the latest information available, the Nyssa River Park boat ramp is open year-round and is maintained by the Payette County Parks and Recreation Department. Visitors are advised to check local conditions and weather before attempting to use the boat ramp, as the Nyssa River can be subject to changing water levels and other hazards.