Upper Cow Lake

Upper Cow Lake is a 1,045-acre water body located in Malheur County, Oregon, offering public boat access via a dedicated launch facility. The boat ramp accommodates various watercraft, making it suitable for kayakers, canoeists, and motorboaters. The access area includes parking for vehicle and trailer combinations, making it convenient for day trips and extended paddling adventures.

The lake is situated in a scenic high desert environment, with the nearby Leslie Gulch Area of Critical Environmental Concern featuring dramatic geological formations including towering cliffs and distinctive honeycombed rock structures. Paddlers should be prepared for the remote location and variable desert weather conditions. Before launching, check current conditions and any seasonal closures or maintenance notices, as recreation area facilities may occasionally close for management activities.