Korsakov (Russian: Корсаков;Japanese:大泊町,Ōdomari-chou / Ōtomari-chou) is atown and theadministrative center ofKorsakovsky District ofSakhalin Oblast,Russia. It is located 42 kilometers (26 mi) south fromYuzhno-Sakhalinsk, at the southern end ofSakhalin Island, on the coast of the Salmon Cove in theAniva Bay. The town has a population of 33,526 as of the2010 census.

Korsakov Корсаков 大泊町
Town[1]
Coat of arms
Location of Korsakov
Korsakov Location of Korsakov Show map of Russia Korsakov Korsakov (Sakhalin Oblast) Show map of Sakhalin Oblast
Coordinates:46°38′N142°46′E / 46.633°N 142.767°E /46.633; 142.767
Country	Russia
Federal subject	Sakhalin Oblast[1]
Administrative district	Korsakovsky District[1]
Founded	1853
Government
• Mayor[2]	Lada Mudrova[2]
Elevation	30 m (100 ft)
Population  (2010 Census)[3]
• Total	33,526
Administrative status
• Capital of	Korsakovsky District[1]
Municipal status
• Urban okrug	Korsakovsky Urban Okrug[4]
• Capital of	Korsakovsky Urban Okrug[4]
Time zone	UTC+11 (MSK+8 [5])
Postal code(s)[6]	694020
Dialing code(s)	+7 42435[7]
OKTMO ID	64716000001
Website	www.sakh-korsakov.ru

Little is known of the early history of Korsakov. The site was once home to anAinu fishing village called Kushunkotan (in Russian sources, Tamari-Aniva), which was frequented by traders of theMatsumae clan from as early as 1790.^[8][9] On 22 September 1853, a Russian expedition, commanded byGennady Nevelskoy, raised the Russian flag at the settlement and renamed it "Fort Muravyovsky", after Governor-General of Eastern SiberiaNikolay Muravyov.^[10][11][12] Nevelskoy left detailed recollections of the landing. He encountered a predominantly Ainu population (at least 600 people;^[13] another source mentions only 300 Ainu inhabitants^[10]) as well as Japanese nationals who, judging by Nevelskoy's account, exercised authority over the native inhabitants. At the time of Nevelskoy's arrival, the village featured several standing structures, Nevelskoy calls them "sheds", and even a Japanese religious temple. The villagers supposedly welcomed the Russians after they learned about their mission (protecting them from foreign incursion). The veracity of this account is in doubt, both because Nevelskoy had ulterior motives for claiming that he was "welcomed" by the inhabitants, and also because it is not clear to what extent the Russians were able to make themselves understood.^[14] The Russians abandoned the settlement on May 30, 1854, allegedly because their presence there, at the time of theCrimean War, raised the specter of Anglo-French attack, but returned in August 1869, now renaming the town "Fort Korsakovsky", in honor of then-Governor General of Eastern SiberiaMikhail Korsakov.^[12] Lingering territorial conflict between Japan and Russia has polarized scholarly opinion of Korsakov's early history, as each side tries to claim priority of early settlement to back up their respective territorial claims in the broader region. In 1875, the whole Sakhalin including the village was ceded to Russia, under theTreaty of Saint Petersburg.

While under Russian administration Fort Korsakovsky was an important administrative center in Sakhalin's penal servitude system and a final destination for hundreds of prisoners from European Russia, sentenced to forced labor for particularly serious crimes. Such prisoners and their families comprised early settlers of Fort Korsakovsky until its hand-over to the Japanese. Prominent Russian writers, includingA.P. Chekhov andV.M. Doroshevich, visited Korsakovsky and left keen observations of its unsavory trade.

During theRusso-Japanese War of 1904–1905, a naval engagement, theBattle of Korsakov, took place off the town in August 1904. In 1905, Japanconquered Sakhalin in the late stages of the war, and southern Sakhalina, including Korsakovsky, was handed over to Japan in 1905 after Russia's defeat in the war. The Russians burned the wooden town before the hand-over. Upon the ashes of Fort Korsakovsky the Japanese built a stone-clad modern city with paved streets and electricity, renaming itŌtomari (大泊), a translation of the Ainu words "Poro-an-tomari" (big harbor). The town was temporarily the capital ofKarafuto Prefecture between 1905 and 1907. While in Japanese hands the town grew substantially. A penal colony under Russia's administration, Ōtomari maintained the practice of forced labor: the Japanese brought thousands ofethnic Koreans to Ōtomari as workers. Korsakov's present-day Korean population is descended mainly from those labor conscripts.

In the closing stages ofWorld War II, theSoviet Unionconquered Karafuto Prefecture, and Old Ōtomari was burned down substantially upon the entry of Soviet troops. After the war, Japan ceded Karafuto, including, Ōtomari, to theSoviet Union. The Japanese population was mostly repatriated by 1947, though a few remained, along with a sizable Korean population. The old bank, a Japanese bank building (originally, the Ōtomari Branch ofHokkaido Takushoku Bank) remains standing, though efforts to convert it into a museum came to nothing for lack of funds. Other Japanese sites and memorials were all destroyed, including aShinto shrine and a monument to PrinceHirohito, who had visited Ōtomari on an inspection tour. An interesting sample of Japanese monuments can now be seen nearPrigorodnoye, which was known as Merei before 1945.During theCold War Korsakov was also the site oftwo Naval airfields.

Within theframework of administrative divisions, Korsakov serves as theadministrative center ofKorsakovsky District and is subordinated to it.^[1] As amunicipal division, the town of Korsakov and seventeen rural localities of Korsakovsky District are incorporated asKorsakovsky Urban Okrug.^[4]

According to a 1 November 1945 Soviet report, the town had:

• two refrigerators for fish processing
• a paper factory
• a factory to extract salt from sea water (production capacity 20 thousand tons per year)
• a sulphur-alcohol plant
• 7 sake production facilities
• 2 timber plants

Up until the 1990s, Korsakov was a major base for the Russian Far Eastern fishing fleet. It was the home of the Base for Ocean Shipping, Baza Okeanicheskogo Rybolovstva (BOR), which went bankrupt during the post-Soviet recession. The thousands of fishermen employed by the BOR continued their work for private fishing companies, which usually operated small fishing boats not far off the coast, often without licences. The catch (primarily crab) was sold in Japan for hard currency, mainly in Wakkanai. Fishermen purchased Japanese electronics and used cars. This semi-illicit, semi-barter economy had a certain positive economic effect on Korsakov, though it contributed to organised crime.

Among other large economic units in Korsakov was a factory, which produced cardboard boxes; Fabrika Gofrirovannoy Tary. The factory operated on run-down equipment, possibly left over from the Japanese times, and was visible to anyone in Korsakov, as it featured a tall chimney. Gennady Zlivko, formerly a mayor of the town, was once a director of this factory. It has long since gone bankrupt, and its tall chimney, no longer emitting black smoke, is the only thing that reminds one of the earlier years of Korsakov's economy.

Korsakov is also the closest town to the huge LNG plant, constructed within the framework of theSakhalin-2 project.

Curiously, at the early stage of settlement (late 1890s), men in Korsakovsky outnumbered women almost by a factor of ten. In 1897, for example, 1,510 males and 192 females lived in the town. This imbalance was due to the majority of Korsakov's inhabitants being prisoners and prison-keepers; in both males predominated. The ethnic make-up, by mother tongue, was 63.2% Russian, 10.5%Ukrainian, 7.3%Tatar, 6.3%Polish, 2.2%Japanese, 2.0%Belarusian, 1.3%German, 0.9%Lithuanian, 0.8%Circassian.^[16] The district of Korsakovsky (in 1897 covering 6,6762 squareverst) had a population of 4,659 males and 2,194 females.^[17]

The town's population was at its highest (just over 45,000) in the late 1980s, whereupon it experienced significant decline as inhabitants fled economic downturn by moving to neighboring Yuzhno-Sakhalinsk or to continental Russia. Korsakov's population remains in decline, although no longer as sharp as in the 1990s.^[18]

The demographic make-up is primarily ethnic Russian with a large ethnic Korean minority.

Korsakov is the 2016bandy champions of Sakhalin.^[19]

Amenities include a fairly run-down and expensive hotel ("Alfa") next to the former park. The beach is easily accessible by car (Okhotsk, about 1 hour andPrigorodnoye, about 30 minutes). The formerly well-kept beach at Vtoraya Pad has now deteriorated into a messy junkyard.

Winter sights include skating at the city stadium and excellent cross-country skiing past the former sea weed plant (Na Agarike). No facilities exist for downhill skiing.

The town features a museum with an exhibit describing the local frontier history, and the Japanese possession of the city (1905–1945). Local market on the Sovetskaya Street offers great strawberries in the summer, and nicely prepared Korean delicacies (kimchi and the local hit, the paporotnik, all year around).

Foreign tourists from certain countries or transiting via cruise ship or air are now able to visit the town without a visa for 72 hours.^[20][21]

The town has its executive (the mayor's office or "municipal administration"), and its legislature (Duma). In practice, the Duma exercises fairly limited influence over the executive.

List of mayors:

• Lada Mudrova (since 2008)
• Gennady Zlivko (2004–2008): removed by court decision
• Alexander Svoyakov (acting, 2004): lost election to Gennady Zlivko
• Valery Osadchy (1993–2004): resigned
• Yury Savenko (1991–1993): resigned

Korsakov is located about 30 kilometers (19 mi) from theYuzhno-Sakhalinsk Airport. Regular bus and minibus services connect Korsakov with the capital city ofYuzhno-Sakhalinsk, though not with the airport. A passenger ferry service between Korsakov andWakkanai,Hokkaidō,Japan, across the Aniva Gulf, was re-established in 2016 and is in operation between June and September of each year. The passenger ferry service is operated by theCommonwealth of Dominica flagged vessel Penguin 33, which isHigh-speed craft owned byPenguin International Limited, a Singaporean-owned publicly listed company.^[22][23]

The Japan National Rail passenger ferry service previously operated a service from Wakkanai, called "Chihaku-Renrakusen (Chihaku Ferry Service)" from 1923 to 1945, which was linked to Japan's national rail network and toYuzhno-Sakhalinsk (then called Toyohara). The old narrow-gauge Japanese railroad still runs along the scenic coastline, with sporadic rail service.

There are several bus lines servicing the urban area and a number of villages in the proximity.

The city has alarge seaport.

Korsakov istwinned with:

•  Monbetsu,Japan
•  Wakkanai, Japan

• Alexandr Anatolyevich Romankov (born 7 November 1953, Korsakov, Sakhalin) He trained at Dynamo in Minsk and won a gold medal, two silver medals and two bronze medals at the three Olympic Games that he competed in between 1976 and 1988.^[24]
• Georgi Kulikov (born 11 June 1947, Korsakov, Sakhalin) is former butterfly and freestyle swimmer who competed in the 1968 Summer Olympics and in the 1972 Summer Olympics. He won two medals representing the Soviet Union at two Olympic Games.

• Сахалинская областная Дума. Закон №25-ЗО от 23 марта 2011 г. «Об административно-территориальном устройстве Сахалинской области», в ред. Закона №62-ЗО от 27 июня 2013 г. «О внесении изменения в статью 10 Закона Сахалинской области "Об административно-территориальном устройстве Сахалинской области"». Вступил в силу 9 апреля 2011 г.. Опубликован: "Губернские ведомости", №55(3742), 29 марта 2011 г. (Sakhalin Oblast Duma. Law #25-ZO of March 23, 2011On the Administrative-Territorial Structure of Sakhalin Oblast, as amended by the Law #62-ZO of June 27, 2013On Amending Article 10 of the Law of Sakhalin Oblast "On the Administrative-Territorial Structure of Sakhalin Oblast". Effective as of April 9, 2011.).
• Сахалинская областная Дума. Закон №524 от 21 июля 2004 г. «О границах и статусе муниципальных образований в Сахалинской области», в ред. Закона №45-ЗО от 27 мая 2013 г. «О внесении изменения в Закон Сахалинской области "О границах и статусе муниципальных образований в Сахалинской области"». Вступил в силу 1 января 2005 г. Опубликован: "Губернские ведомости", №175–176(2111–2112), 31 июля 2004 г. (Sakhalin Oblast Duma. Law #524 of July 21, 2004On the Borders and Status of the Municipal Formations in Sakhalin Oblast, as amended by the Law #45-ZO of May 27, 2013On Amending the Law of Sakhalin Oblast "On the Borders and Status of the Municipal Formations in Sakhalin Oblast". Effective as of January 1, 2005.).

•  Korsakov travel guide from Wikivoyage
• Unofficial website of KorsakovArchived January 20, 2021, at theWayback Machine(in Russian)