Republic of Karelia in the context of "South Karelian dialect"

Lapland is the largest and northernmost region of Finland. The 21 municipalities in the region cooperate in a Regional Council. Lapland borders the Finnish region of North Ostrobothnia in the south. It also borders the Gulf of Bothnia, Norrbotten County in Sweden, Finnmark County and Troms County in Norway, and Murmansk Oblast and the Republic of Karelia in Russia. The topography of Lapland varies from vast mires and forests in the south to fells in the north. The Arctic Circle crosses Lapland, so polar phenomena such as the midnight sun and polar night can be viewed in this region.

Lapland's cold and wintry climate, coupled with its relative abundance of conifer trees such as pines and spruces, means that it has become associated with Christmas in some countries, most notably the United Kingdom, and holidays to Lapland are common towards the end of the year. However, the Lapland region has developed its infrastructure for year-round tourism. For example, in 2019, tourism during the snow-free period grew more than in the winter season. In recent years, Lapland has also become a major tourist destination for celebrities as well as royalty.

South Karelia (or Southern Karelia, Finnish: Etelä-Karjala; Swedish: Södra Karelen; Karelian: Suvi-Karjala) is a region of Finland. It borders the regions of Kymenlaakso, South Savo and North Karelia, as well as Russia (Republic of Karelia and Leningrad Oblast).

The White Sea (Russian: Белое море, romanized: Beloye more; Karelian and Finnish: Vienanmeri, lit. 'Dvina Sea'; Nenets: Сэрако ямʼ, romanized: Serako yam) is a southern inlet of the Barents Sea located on the northwest coast of Russia. It is surrounded by Karelia to the west, the Kola Peninsula to the north, and the Kanin Peninsula to the northeast. The whole of the White Sea is under Russian sovereignty and considered to be part of the internal waters of Russia. Administratively, it is divided between the Arkhangelsk and Murmansk oblasts and the Republic of Karelia.

The major port of Arkhangelsk is located on the White Sea. For much of Russia's history this was Russia's main centre of international maritime trade, conducted by the Pomors ("seaside settlers") from Kholmogory. In the modern era it became an important Soviet naval and submarine base. The White Sea–Baltic Canal connects the White Sea with the Baltic Sea.

The Karelian Isthmus (Russian: Карельский перешеек, romanized: Karelsky peresheyek; Finnish: Karjalankannas; Swedish: Karelska näset) is the approximately 45–110-kilometre-wide (30–70 mi) stretch of land situated between the Gulf of Finland and Lake Ladoga in northwestern Russia, to the north of the River Neva. Its northwestern boundary is a line from the Bay of Vyborg to the westernmost point of Lake Ladoga, Pekonlahti. If the Karelian Isthmus is defined as the entire territory of present-day Saint Petersburg and Leningrad Oblast to the north of the Neva and also a tiny part of the Republic of Karelia, the area of the isthmus is about 15,000 km (5,800 sq mi).

The smaller part of the isthmus to the southeast of the old Russia-Finland border is considered historically as Northern Ingria, rather than part of the Karelian Isthmus itself. The rest of the isthmus was historically a part of Finnish Karelia. This was conquered by the Russian Empire during the Great Northern War in 1712 and included within the autonomous Grand Duchy of Finland (1809–1917) of the Russian Empire. When Finland became independent in 1917, the isthmus (except for the territory roughly corresponding to present-day Vsevolozhsky District and some districts of Saint Petersburg) remained Finnish. Finnish Karelia was partly ceded to the Soviet Union by Finland following the Winter War (1939–1940) and Continuation War (1941–1944). In 1940–1941, during the Interim Peace, most of the ceded territories in the isthmus were included within the Karelo-Finnish SSR. However, since World War II the entire isthmus has been divided between the city of Saint Petersburg (mostly Kurortny District), as well as Priozersky District, Vsevolozhsky District and Vyborgsky District of Leningrad Oblast.

Ladoga Karelia (Finnish: Laatokan Karjala, Swedish: Ladogakarelen, Russian: Ладожская Карелия, romanized: Ladožskaja Karelija, Карельское Приладожье, Karelskoje Priladožje or Северное Приладожье, Severnoje Priladožje) is a historical region of Karelia, currently largely in Russia. Today, the term refers to the part of the Republic of Karelia in the Russian Federation comprising the south-west part of the Republic, specifically Lakhdenpokhsky District, Pitkyarantsky District and Sortavala District. This region is on the northern littoral of Lake Ladoga, which borders Olonets Karelia to the East, Leningrad Oblast (Karelian Isthmus) to the south-west and the North Karelia region of Finland to the west.

Kainuu (Finnish pronunciation: [ˈkɑi̯nuː]; Swedish: Kajanaland) is one of the 19 regions of Finland (Finnish: maakunta; Swedish: landskap). Kainuu borders the regions of North Ostrobothnia, North Savo and North Karelia. In the east, it also borders Russia (Republic of Karelia).

Culturally, Kainuu is part of the larger Eastern-Finnish cultural heritage. The dialect of Kainuu resembles Savonian and Karelian dialects.

North Karelia (or Northern Karelia, Finnish: Pohjois-Karjala; Swedish: Norra Karelen; Karelian: Pohjois-Karjala) is a region in eastern Finland. It borders the regions of Kainuu, North Savo, South Savo and South Karelia, as well as Russia's Republic of Karelia. It is the easternmost region of Finland and shares a 300 kilometres (190 mi) border with Russia. The city of Joensuu is the capital and the largest settlement of the region.

North Karelia has successfully reduced chronic diseases through public health measures. In the 1960s Finland led industrialized nations in heart disease mortality rates; North Karelia had Finland's highest incidence. In 1972 a long-term project was undertaken which targeted this risk in North Karelia. The resulting improvement in public health is still considered remarkable, a model for the rest of the nation. North Karelia is also known as the most sociable region in Finland.

Fennoscandia (Finnish, Swedish and Norwegian: Fennoskandia; Russian: Фенноскандия, romanized: Fennoskandiya), or the Fennoscandian Peninsula, is a peninsula in Europe which includes the Scandinavian and Kola peninsulas, mainland Finland, and Karelia. Administratively, this roughly encompasses the mainlands of Finland, Norway and Sweden, as well as Murmansk Oblast, the Republic of Karelia, and parts of northern Leningrad Oblast in Russia.

Its name comes from the Latin words Fennia (Finland) and Scandia (Scandinavia). The term was first used by the Finnish geologist Wilhelm Ramsay in 1898.

North Ostrobothnia (Finnish: Pohjois-Pohjanmaa; Swedish: Norra Österbotten) is a region of Finland. It borders the Finnish regions of Lapland, Kainuu, North Savo, Central Finland and Central Ostrobothnia, as well as the Russian Republic of Karelia. The easternmost corner of the region between Lapland, Kainuu and the Russian border is known as Koillismaa ("North-East Finland").

Murmansk Oblast is a federal subject (an oblast) of Russia, located in the northwestern part of the country, with a total land area of 144,900 square kilometres (55,900 sq mi). Its only internal border is the Republic of Karelia to the south, and it is bordered internationally by Finland to the west and Norway to the northwest and the Barents Sea lies to the north and White Sea lies to the south and east. Its administrative center is the city of Murmansk. As of the 2010 Census, its population was 795,409; however, at the 2021 Census, the population had declined to 667,744.