Palmer Reservoir   Be the first to submit input for Palmer Reservoir. If you have info on Palmer Reservoir, Blue Mountains, Grant County, Oregon please submit it here to improve this web site.          These outdoors activities are available near Palmer Reservoir.   Public Lands Near Palmer Reservoir: Cline Falls State Park, Oregon, 30 miles away John Day Fossil Beds National Monument, Kimberly - OR, 22 miles away   Camp Grounds Near Palmer Reservoir: Pine Tree Campground, Grant County, 9 miles away   Hotels Near Palmer Reservoir: Best Western John Day Inn, John Day, 48 miles away   Hiking Trails Near Palmer Reservoir: South Prong Trail, Grant County, 4 miles away       4.9 hiking miles, 2147 feet elevation difference Black Canyon Trail, Wheeler County, 5 miles away       8.1 hiking miles, 3351 feet elevation difference Coffeepot Trail, Wheeler County, 6 miles away        1.8 hiking miles, 887 feet elevation difference