Northern Mariana Islands

The Japanese Coastal Defense Gun near Songsong on Rota in the Northern Marianas Islands, is a historic site that is listed on the U.S. National Register of Historic Places. The gun emplacement was built by the Japanese military in 1941. It was listed on the National Register in 1984.

The former Japanese Hospital building on the island of Rota in the Northern Mariana Islands is one of the few remaining Japanese-era buildings on the island. It is a single-story L-shaped concrete structure. When listed on the National Register of Historic Places in 1981, it was described as being in derelict condition, being little more than the concrete structure, lacking a roof, windows, and most of its woodwork. The window openings are sheltered by typical Japanese concrete canopies. The building was built by the Japanese about 1930, during the South Seas Mandate period; most Japanese-built structures on Rota were destroyed during World War II.

Oleai Sports Complex is a multi-use stadium in Saipan on the western Pacific Ocean Northern Mariana Islands. It is currently used mostly for football matches. The stadium has a capacity of 2,000 people. The surface is grass with an athletics track around the perimeter.

Nuestra Señora de la Concepción (Spanish: "Our Lady of the (Immaculate) Conception") was a 120-ton Spanish galleon that sailed the Peru–Panama trading route during the 16th century. This ship has earned a place in maritime history not only by virtue of being Sir Francis Drake's most famous prize, but also because of her colourful nickname, Cagafuego ("fireshitter").

The Roman Catholic Diocese of Chalan Kanoa (Latin: Diœcesis Vialembensis) is an ecclesiastical territory or diocese of the Catholic Church in the United States. It comprises the territory of the Commonwealth of the Northern Mariana Islands and is a suffragan of the Metropolitan Archdiocese of Agaña. The diocese was canonically erected on 8 November 1984 by Pope John Paul II. Its territories were taken from the archdiocese based in Guam.

The area code 670 is the telephone area code in the North American Numbering Plan (NANP) for the U.S. Commonwealth of the Northern Mariana Islands (CNMI). It was created with the start of permissive dialing on July 1, 1997. With the end of permissive dialing on July 1, 1998, it replaced the previous International Telecommunication Union country code +670, which is now used by East Timor.

Adam Smith University is a private distance learning university founded in 1991 by Donald Grunewald, who is still its president. Grunewald was president of Mercy College between 1972 and 1984.

KORU, (89.9 FM) branded as Joy FM is a radio station licensed to Garapan, Saipan, Northern Mariana Islands. The station is currently owned by Good News Broadcasting Corporation, and simulcasts the signal from KSDA-FM.

KCNM (1080 AM) was a radio station owned by Cecilia Lifoifoi through licensee Holonet Corporation. Licensed to Saipan, Northern Mariana Islands, it aired a Talk format. They were an affiliate of Fox News.

KRNM (88.1 FM), is a National Public Radio-affiliated non-commercial educational radio station run by Marianas Educational Media Services, Inc., in Saipan, Northern Mariana Islands. It primarily features National Public Radio programming.

Banzai Cliff is a historic site at the northern tip of Saipan island in the Northern Mariana Islands, overlooking the Pacific Ocean. Towards the end of the Battle of Saipan in 1944, hundreds of Japanese civilians and soldiers (of the Imperial Japanese Army) jumped off the cliff to their deaths in the ocean and rocks below, to avoid being captured by the Americans. Not far away, a high cliff named Suicide Cliff overlooks the coastal plain, and was another site of numerous suicides. At Banzai Cliff, some who jumped did not die and were captured by American ships.

The Saipan Katori Shrine (サイパン香取神社, Saipan Katori Jinja) is a Shintō shrine in Sugar King Park, Garapan, Saipan. The main festival of the shrine is held annually in October. Ceremonies are conducted by the Japanese Society of Northern Marianas and presided over by priests of the Katori Shrine in Chiba Prefecture, Japan. The shrine is a place of prayer for peace and prosperity. It is listed on the Garapan Heritage Trail, a project of the Northern Marianas Humanities Council with financial support by the National Endowment for the Humanities and the Office of Insular Affairs, United States Department of the Interior.

KZMI (103.9 FM) is a radio station broadcasting an Adult Contemporary music format. Licensed to Garapan-Saipan, Northern Mariana Islands, the station is currently owned by Cecilia Lifoifoi, through licensee Holonet Corporation.

Landing Beaches; Aslito/Isely Field & Marpi Point, Saipan Island is a National Historic Landmark District consisting of several discontiguous areas of the island of Saipan in the Northern Mariana Islands. The sites were designated for their association with the Japanese defense of Saipan during World War II, the 1944 Battle of Saipan in which United States forces captured the island, and the subsequent campaigns which used Saipan as a base. The district includes the landing beaches where the U.S. forces landed, the remnants of Japanese airfields Aslito and Marpi Point and Isely Field, the airfield built over much of Aslito from which B-29 bombers were used to bomb the Japanese home islands. Included in the Marpi Point area are Suicide Cliff and Banzai Cliff, two locations where significant numbers of Japanese military and civilians jumped to their deaths rather than surrender to advancing U.S. forces. The loss of Saipan was a major blow to the Japanese war effort, leading to the resignation of Prime Minister Hideki Tojo, The landmark designation was made in 1985.

Superrock KYOI was a short-wave US radio station located at Saipan island in the Pacific region from 1982 to 1989. The aim was to deliver broadcast rock and pop music to Japan, but due to short-wave distribution features it was also well-heard in the USSR, China, Australia, New Zealand, and some Pacific countries, where it became legendary.

KWAW, (100.3 FM) operated as Magic 100.3 is a radio station broadcasting a Rhythmic contemporary music format. Licensed to Garapan-Saipan, Northern Mariana Islands, the station is currently owned by Leon Padilla Ganacias. The station's studios are located on the first floor of the Naru Building in Susupe.

KZGU, (99.5 FM), branded as 99.5 Guam Shark is a radio station broadcasting a Caribbean music format with local Reggae content. Licensed to Mangilao, Guam, the station is currently owned by Sorensen Pacific Broadcasting Inc.

East Field (also known as Kagman Airfield) is a former World War II airfield on Saipan in the Mariana Islands, part of Naval Advance Base Saipan.

KPXP, (97.9 FM). branded as Power 99 FM, is a radio station broadcasting an Adult Album Alternative music format. Licensed to Garapan-Saipan, Northern Mariana Islands, the station is currently owned by Sorensen Pacific Broadcasting Inc.

The Military Air Transport Service (MATS) is an inactive Department of Defense Unified Command. Activated on 1 June 1948, MATS was a consolidation of the United States Navy's Naval Air Transport Service (NATS) and the United States Air Force's Air Transport Command (ATC) into a single joint command. It was inactivated and discontinued on 8 January 1966, superseded by the Air Force's Military Airlift Command (MAC) as a separate strategic airlift command, and it returned shore-based Navy cargo aircraft to Navy control as operational support airlift (OSA) aircraft.

KKMP (1440 AM) is a radio station licensed to Garapan-Saipan, Northern Mariana Islands, simulcasting an Island Music format from the CNMI. The station is currently owned by Blue Continent Communications Inc.

KNUT (101.1 FM), broadcasting as Star 101 FM, is a radio station broadcasting as a Rhythmic top 40 format, and it is now located in Tamuning, Guam area. The station is currently owned by Choice Broadcasting Company.

Laulau is a settlement in Saipan, in the Northern Mariana Islands. It is located on the central east coast of the island, close to Laulau Beach, at the northern end of Magicienne Bay. Though fairly isolated, the beach is a popular attraction. The village is connected by road with San Vicente, which lies to the south..

Mount Carmel School is a private Catholic school in Chalan Kanoa, Saipan, Northern Mariana Islands. It serves grades Pre-K to 12. It is Saipan's sole Catholic school.

Grace Christian Academy is a private Christian school in Garapan, Saipan, Northern Mariana Islands. It serves grades Kindergarten through grade 12.

Gilbert C. Ada Gymnasium is a multi-purpose sports indoor facility. It is one of the facilities that the Oleai Sports Complex contains. A major renovation project is ongoing to repair the building and is scheduled for completion in 2017.

Naval Base Saipan or Naval Advance Base Saipan or Naval Air Base Saipan was a United States Navy Naval base built during World War II to support Pacific Ocean theater of war and the many warships and troops fighting the war. The base was on the island of Saipan in the Northern Mariana Islands. The base was part of the Pacific island hopping campaign. The base construction started after the Battle of Saipan ended on July 9, 1944. US Naval Advance Base Saipan was constructed by the Seabees Naval Mobile Construction Battalions. The base was under the Commander Naval Forces Marianas. Saipan is 12 miles (19 km) long and 5 miles (8.0 km) wide. About 70% of the island was sugarcane cultivation at the start of the base construction. At the start of the Battle of Saipan, the island's population had about 30,000 Japanese troops and about 20,000 Japanese civilians. The city of Garapan was the administrative center for the Saipan governmental district.

Saipan International School (SIS) is an independent, not-for-profit international school located on the island of Saipan, Northern Mariana Islands. Founded in 1994, SIS has approximately 250 students enrolled in Pre-K through 12th grade, making it one of the larger private schools and the only international school in the Commonwealth.

Marianas Baptist Academy is a private Baptist Christian school in Dandan, Saipan, Northern Mariana Islands. It serves grades 7 to 12. It was established in 1984.

Chalan Kiya is a settlement (sometimes termed a village or district) on the island of Saipan in the Northern Mariana Islands.

Marpi Point Field or NAB Marpi Point is a former World War II airfield at the northern end of Saipan in the Northern Mariana Islands. The airfield was vacated by the United States in 1962; it is currently unused and overgrown.

The Waherak Maihar is a historic outrigger canoe on the island of Saipan in the Northern Mariana Islands. Built in 1958, it is a well-preserved example of a traditional Caroline Islands ocean-going canoe. It is 26 feet (7.9 m) long with a beam of 3 feet (0.91 m). It was constructed by the islanders of Poluwat from native materials, including coconut, pandanus, and breadfruit.

Koblerville is a settlement (sometimes termed a village or district) on the island of Saipan in the Northern Mariana Islands.

The Santa Remedios Church is a religious building belonging to the Catholic Church and is located in the island of Saipan in the Northern Mariana Islands, a dependent territory of the United States in the Pacific Ocean and part of Oceania.

Kobler Field is a former a World War II airfield on Saipan in the Mariana Islands, part of Naval Advance Base Saipan. It was closed in 1977 and redeveloped as a residential housing area.

Dandan is a settlement (sometimes termed a village or district) on the island of Saipan in the Northern Mariana Islands.

The Unai Lagua Japanese Defense Pillbox is one of the more unusual surviving World War II-era Japanese fortifications on the island of Saipan in the Northern Mariana Islands. It is located at the southern end of Unai Lagua (Parrot Fish Beach), which stretches along the northern shore of the island. The pillbox is fashioned out of poured concrete and coral boulders, and uses natural rock formations as part of its walls. This construction was necessitated by a severe shortage of building materials on the island as the Japanese prepared the island's defenses against the advancing Allied forces in 1943–44. The use of natural materials and terrain had the added benefit of rendering the position nearly invisible to aerial or offshore observation.

The Hachiman Jinja (彩帆八幡神社) is a derelict Shinto shrine off Kagman Road on the island Saipan in the Northern Mariana Islands, and one of the few on those islands to survive relatively intact. The shrine, dedicated to the kami Hachiman, was probably built in the 1930s by the Japanese administration of the South Seas Mandate as part of a program to Japanize the large number of Ryukyuan and Korean workers on the island. The shrine survived the World War II Battle of Saipan in remarkably good condition, although its main torii fell, and two komainu (dog-like statues) were lost. The main honden received some maintenance in the 1970s, and the property has received some maintenance from a local landholder. As of 2019, it is in total disrepair.

The Japanese 20mm Cannon Blockhouse is one of many relics of World War II on the island of Saipan in the Northern Mariana Islands. It is a concrete blockhouse, semi-circular in shape with a diameter of about 6 metres (20 ft). Its walls are 1.22 metres (4.0 ft) thick with four firing ports large enough to accommodate 20mm cannons, originally equipped with steel sliding shutters. A steel door 25 millimetres (0.98 in) thick provides access to the structure at the rear, sheltered by a concrete wall and covered defensively by a machine gun port. The blockhouse is located near the center of what is locally called Big Agingan Beach (Unai Dankulo Agingan), on the south coast of the island, about 20 metres (66 ft) from the shore. It was built in some haste by the Japanese forces defending Saipan in 1944, and was captured by Allied forces early in the Battle of Saipan.

Suicide Cliff is a cliff above Marpi Point Field near the northern tip of Saipan, Northern Mariana Islands, which achieved historic significance late in World War II.

North Field is a former World War II airfield on Tinian in the Mariana Islands. Abandoned after the war, today North Field is a tourist attraction. Along with several adjacent beaches on which Allied forces landed during the Battle of Tinian, the airfield is the major component of the National Historic Landmark District Tinian Landing Beaches, Ushi Point Field, Tinian Island.

The Nan'yō Kōhatsu Kabushiki Kaisha complex was the main support base of the Nan'yō Kōhatsu Kabushiki Kaisha (NKKK) on the island Tinian in the Northern Mariana Islands. The NKKK was an economic development company established by the Empire of Japan to develop the territories of the South Seas Mandate, which it oversaw between the First and Second World Wars. In the Northern Marianas, the company aggressively developed arable areas for sugar cane farming, importing workers from Japan, Okinawa, and Korea. Each of the three major islands (Tinian, Saipan, and Rota) had major support facility. On Tinian, this area, now roughly where the island's largest community, San Jose is located on the south coast, consisted of an extensive development, most of which was destroyed during the Battle of Tinian in the Second World War. Of this large complex, only four buildings or structures remain, all of which have been listed on the United States National Register of Historic Places, as rare surviving examples of pre-war Japanese architecture on the islands.

Rota Latte Stone Quarry, also known as the As Nieves quarry, is located near the Chamorro village of Sinapalo, on the island of Rota in the Marianas Archipelago. The prehistoric megaliths found there are believed to have been used as foundation pillars for houses, with some of them weighing up to 35 tons. Their exact age, origin, methods of quarrying and means of transportation have not been determined.

The Chugai' Pictograph Site is a prehistoric rock art site on the island of Rota in the Northern Mariana Islands. The rock art is located in a limestone cave on the southeastern side of the island, in the I'Chenchon Bird Sanctuary. It consists of a large panel, 185 feet (56 m) in length, of about 90 painted drawings, believed to be of late pre-contact origin. The site is accessed via a trail cut by the Japanese during the South Seas Mandate period.

The Rectory on the island of Rota in the Northern Mariana Islands is a rare example of transitional Spanish-Japanese architecture in the archipelago, now a United States commonwealth. It was built about 1930, during the South Seas Mandate period of Japanese administration, when the native Chamorro people were displaced to this area by workers imported by the Japanese to work in the sugar fields. The rectory is an L-shaped concrete structure measuring 13.7 by 19.8 metres (45 ft × 65 ft), and originally had a wood-framed second floor and roof. Although only the concrete frame remains, elements such as its massive steps and window placement are typical of the earlier Spanish period, while decorative elements such as its porch columns and window opening details are distinctly Japanese.

The Commissioner's Office is a rare surviving example of transitional Spanish-Japanese architecture on the island of Rota in the Northern Mariana Islands, an insular area of the United States in the western Pacific Ocean. It is a single-story structure with walls of manposteria (coral, typically mixed with limestone mortar, but in this case probably portland cement), a construction method adopted during the Spanish period. The window trim consists of ifil lintels, and the building's cornice is Japanese in style. At the time of the building's listing on the National Register of Historic Places in 1981, it was in deteriorated condition, lacking a roof and with one collapsed wall. The structure was built in the 1930s by the local Chamorro people, who had been displaced to that part of the island by Japanese settlement undertaken as part of the South Seas Mandate. The building housed the offices of a local commissioner, or village head responsible to the Japanese authorities. Many buildings built by the Japanese during the mandate period were destroyed in World War II.

The Laulau Kattan Latte Site is a prehistoric archaeological site on the island of Saipan in the Northern Mariana Islands. Located near the shore of Laulau Bay, it is a small village site containing the remains of four latte stone house foundations, and an extensive scattering of pottery artifacts. When first reported by the pioneering archaeologist Alexander Spoehr in the 1940s, the latte stones were described as mostly fallen over and extremely weathered.

The Nan'yō Kōhatsu Kabushiki Kaisha Sugar Mill is a former industrial facility in the village of Songsong on the island of Rota in the Northern Mariana Islands. Its ruins are a significant reminder of the South Seas Mandate period, when Imperial Japan engaged in large-scale sugar cane farming in the Northern Marianas, and are the only brick structure in the Northern Marianas. The sugar mill on Rota was one of the major installations of the Nan'yō Kōhatsu Kabushiki Kaisha, the Japanese company responsible for economic development of the mandate area. Its Executive Director turned Board Chairman. Haruji Matsue, considered the Northern Mariana Islands, the best place to establish the sugar industry, and more especially since previous Japanese commercial enterprises tried their hand at growing and processing sugar cane, but failed. The Nan'yō Kōhatsu Kabushiki Kaisha, was the most dominant economic force and being the largest Japanese Corporation, came to the Northern Marianas in 1921. Not unlike its predecessors, the NKK experienced a very tough few years, which almost forced the company to cease operations. Things started to take a turn for the better in 1926. By the early 1930s, Matsue proceeded to expand the company's landholdings and operations to Tinian and Rota, respectively. Rota had one mill and 38% of the farmlands had sugar cane growing. The remnants of this sugar mill, all that survived the Allied capture of Rota during World War II, are located on the north side of the peninsula that projects southwest from Songsong, and consist of fragments of brick and concrete structures. The most impressive single element is a brick and concrete tunnel 42.5 metres (139 ft) long, from which openings lead to the locations of other parts of the once-extensive complex.