Kramer Junction is an unincorporated community in northwestern San Bernardino County, California. Kramer Junction is located in the Mojave Desert at the intersection of U.S. Route 395 and State Route 58, 2.3 miles east of Kramer. Solar Energy Generating Systems sites SEGS III-VII are located less than a mile to the northwest. The United States Air Force once maintained a communications relay station east of Kramer Junction at Hawes airfield, known as the Hawes Radio Tower, that had an antenna tower in excess of 1,200 feet tall. This tower was removed in the 1980s.