Billy Jones Lake is a tarn located on Hurricane Divide in the Eagle Cap Wilderness of Northeastern Oregon, United States. It is situated less than one mile from Echo Lake. It is the second highest lake in the Eagle Cap Wilderness at 8,400 ft (2,600 m), though some claim it to be slightly higher at 8,419 ft (2,566 m) or 8,435 ft (2,571 m).