Lake Koeneman Access provides walk-in only access via a 1. 4-mile primitive trail from Carney Lake parking area, making it suitable for hiking and wildlife viewing rather than vehicle-based recreation.

The 19-acre lowland lake offers catch-and-release fishing with selective gear rules and is part of the South Puget Sound Wildlife Area, featuring riparian habitat and mature forest. No motorized boats are allowed, and a Discover Pass is required for parking.