Border Lake Park rests in the Unuk River Valley, on the border of Alaska, about 180 km south of the community of Telegraph Creek. The occasional river rafter will enjoy the pristine, wild waters of the Unuk River, flowing through the park and into Misty Fjords National Monument in Alaska.
The highly productive wetland complex surrounding three small lakes included in the park offers habitat for a wide range of vegetation, waterfowl, mammals and fish.