[3] Name on the Register Image Date listed[4] Location City or town Description 1 1956 Grand Canyon TWA – United Airlines Aviation Accident Site 1956 Grand Canyon TWA – United Airlines Aviation Accident Site April 22, 2014 (#14000280 ) Near the confluence of the Colorado River and Little Colorado River 36°10′30″N 111°50′00″W / 36.175°N 111.833333°W / 36.175; -111.833333 (1956 Grand Canyon TWA – United Airlines Aviation Accident Site ) Grand Canyon National Park 2 Horace M. Albright Training Center Horace M. Albright Training Center September 13, 2013 (#13000784 ) Albright Ave. & Center Rd. 35°58′41″N 111°59′26″W / 35.978006°N 111.990509°W / 35.978006; -111.990509 (Horace M. Albright Training Center ) Grand Canyon National Park 3 Desert View Watchtower Historic District Desert View Watchtower Historic District January 3, 1995 (#94001503 ) East Rim Drive, about 17 miles (27 km) east of Grand Canyon Village, Desert View 36°02′42″N 111°49′34″W / 36.045°N 111.826111°W / 36.045; -111.826111 (Desert View Watchtower Historic District ) Grand Canyon National Park Desert View Watchtower, designed by Mary Jane Colter, part of the Mary Jane Colter NHL district 4 El Tovar Hotel El Tovar Hotel September 6, 1974 (#74000334 ) Grand Canyon National Park , Route 8A 36°03′27″N 112°08′13″W / 36.0575°N 112.136944°W / 36.0575; -112.136944 (El Tovar Hotel ) Grand Canyon National Park National Historic Landmark.hotel on the South Rim of the Grand Canyon 5 El Tovar Stables El Tovar Stables September 6, 1974 (#74000336 ) Off Grand Canyon National Park Route 8A 36°03′20″N 112°08′28″W / 36.055556°N 112.141111°W / 36.055556; -112.141111 (El Tovar Stables ) Grand Canyon National Park Stables serving the mule trains that descend to the bottom of the Grand Canyon 6 Grand Canyon Inn and Campground Grand Canyon Inn and Campground September 2, 1982 (#82001872 ) North Rim 36°12′34″N 112°03′35″W / 36.209444°N 112.059722°W / 36.209444; -112.059722 (Grand Canyon Inn and Campground ) Grand Canyon National Park Also known as the North Rim Inn, now a store about 1 mile north of the Grand Canyon Lodge 7 Grand Canyon Lodge Grand Canyon Lodge September 2, 1982 (#82001721 ) North Rim on Bright Angel Point 36°11′57″N 112°03′07″W / 36.199167°N 112.051944°W / 36.199167; -112.051944 (Grand Canyon Lodge ) Grand Canyon National Park National Historic Landmark lodge and cabins on the edge of the North Rim of the Grand Canyon 8 Grand Canyon North Rim Headquarters Grand Canyon North Rim Headquarters September 2, 1982 (#82001722 ) North Rim 36°12′53″N 112°03′42″W / 36.214722°N 112.061667°W / 36.214722; -112.061667 (Grand Canyon North Rim Headquarters ) Grand Canyon National Park Park Service administrative district of rustic buildings 9 Grand Canyon Park Operations Building Grand Canyon Park Operations Building May 28, 1987 (#87001412 ) Off West Rim Dr. 36°03′18″N 112°08′13″W / 36.055°N 112.136944°W / 36.055; -112.136944 (Grand Canyon Park Operations Building ) Grand Canyon National Park National Historic Landmark, rustic park administration building 10 Grand Canyon Power House Grand Canyon Power House May 28, 1987 (#87001411 ) Off West Rim Dr. 36°03′31″N 112°08′26″W / 36.05854°N 112.14065°W / 36.05854; -112.14065 (Grand Canyon Power House ) Grand Canyon National Park National Historic Landmark, park power plant with creative use of scale and detailing 11 Grand Canyon Railroad Station Grand Canyon Railroad Station September 6, 1974 (#74000337 ) Grand Canyon National Park Route 8A 36°03′22″N 112°08′11″W / 36.056111°N 112.136389°W / 36.056111; -112.136389 (Grand Canyon Railroad Station ) Grand Canyon National Park National Historic Landmark, rustic terminus to the Grand Canyon Railway 12 Grand Canyon Railway Grand Canyon Railway August 23, 2000 (#00000319 ) From Williams to Grand Canyon National Park 35°35′59″N 112°12′44″W / 35.599722°N 112.212222°W / 35.599722; -112.212222 (Grand Canyon Railway ) Williams Former branch of the Atchison, Topeka and Santa Fe Railway to the South Rim 13 Grand Canyon Village Historic District Grand Canyon Village Historic District November 20, 1975 (#75000343 ) State Route 64 36°03′22″N 112°08′21″W / 36.056111°N 112.139167°W / 36.056111; -112.139167 (Grand Canyon Village Historic District ) Grand Canyon National Park National Historic Landmark, the largest developed area in the national park system 14 Grandview Mine Grandview Mine July 9, 1974 (#74000347 ) Grand Canyon National Park 36°01′05″N 111°58′32″W / 36.018056°N 111.975556°W / 36.018056; -111.975556 (Grandview Mine ) Grand Canyon National Park Remnant of former mining activity 15 Hermits Rest Concession Building Hermits Rest Concession Building August 7, 1974 (#74000335 ) Grand Canyon National Park 36°03′40″N 112°12′40″W / 36.061111°N 112.211111°W / 36.061111; -112.211111 (Hermits Rest Concession Building ) Grand Canyon National Park Rustic store and museum designed by Mary Jane Colter to resemble a Hopi pueblo 16 Mary Jane Colter Buildings Mary Jane Colter Buildings May 28, 1987 (#87001436 ) Grand Canyon Village and East Rim Drive, about 17 miles (27 km) east of Grand Canyon Village, Desert View 36°03′29″N 112°08′13″W / 36.0581°N 112.1369°W / 36.0581; -112.1369 (Mary Jane Colter Buildings ) Grand Canyon National Park Four National Historic Landmark properties: Hopi House, Desert View Watchtower, Lookout Studio, Hermit's Rest 17 Navajo Steel Arch Highway Bridge Navajo Steel Arch Highway Bridge August 13, 1981 (#81000134 ) Southwest of Lee 36°49′05″N 111°37′52″W / 36.818056°N 111.631111°W / 36.818056; -111.631111 (Navajo Steel Arch Highway Bridge ) Lee's Ferry Highway bridge over the upper Grand Canyon 18 Buckey O'Neill Cabin Buckey O'Neill Cabin October 29, 1975 (#75000227 ) Off State Route 64 in Grand Canyon National Park 36°03′26″N 112°08′26″W / 36.057222°N 112.140556°W / 36.057222; -112.140556 (Buckey O'Neill Cabin ) Grand Canyon National Park Part of the Bright Angel Lodge , the cabin perches right on the rim of the canyon 19 Ranger's Dormitory Ranger's Dormitory September 5, 1975 (#75000219 ) Off State Route 64 in Grand Canyon National Park 36°03′20″N 112°08′11″W / 36.055556°N 112.136389°W / 36.055556; -112.136389 (Ranger's Dormitory ) Grand Canyon National Park Rustic Park Service employee housing 20 Superintendent's Residence Superintendent's Residence September 6, 1974 (#74000450 ) Off Route 8A in Grand Canyon National Park 36°03′22″N 112°08′05″W / 36.056111°N 112.134722°W / 36.056111; -112.134722 (Superintendent's Residence ) Grand Canyon National Park Highly-detailed National Park Service Rustic structure 21 Trans-Canyon Telephone Line, Grand Canyon National Park Trans-Canyon Telephone Line, Grand Canyon National Park May 13, 1986 (#86001102 ) Grand Canyon along the Bright Angel and North Kaibab Trails from the South Rim to Roaring Springs and the South Kaibab Trail to Tipoff 36°06′36″N 112°05′34″W / 36.11°N 112.092778°W / 36.11; -112.092778 (Trans-Canyon Telephone Line, Grand Canyon National Park ) Grand Canyon National Park Innovative communication line between the North and South Rims 22 Tusayan Ruins Tusayan Ruins July 10, 1974 (#74000285 ) Grand Canyon National Park 36°00′49″N 111°51′56″W / 36.013611°N 111.865556°W / 36.013611; -111.865556 (Tusayan Ruins ) Grand Canyon National Park Pueblo culture ruins and museum 23 Water Reclamation Plant Water Reclamation Plant September 6, 1974 (#74000348 ) South of Grand Canyon National Park , Route 8A 36°02′54″N 112°09′19″W / 36.048333°N 112.155278°W / 36.048333; -112.155278 (Water Reclamation Plant ) Grand Canyon National Park Innovative water treatment system, one of the first of its kind