Kaunas is the second-largest city in Lithuania after Vilnius and an important centre of Lithuanian economic, academic, and cultural life. Kaunas was the biggest city and the centre of a county in the Duchy of Trakai of the Grand Duchy of Lithuania and Trakai Palatinate since 1413. In the Russian Empire, it was the capital of the Kaunas Governorate from 1843 to 1915.
Rēzekne is a city in the Rēzekne River valley in Latgale region of eastern Latvia. It is called The Heart of Latgale. Built on seven hills, Rēzekne is situated 242 kilometres east of Riga, and 63 kilometres west of the Latvian-Russian border, at the intersection of the Moscow – Ventspils and Warsaw – Saint Petersburg Railways. It has a population of 31,216 (2016) making it the 7th largest city in Latvia.
The Nemunas,Nioman, Neman or Memel is a river in Europe that rises in central Belarus and flows through Lithuania then along the northern border of Kaliningrad Oblast, Russia's western exclave which specifically then takes its southern mouth. It drains into its Curonian Lagoon, narrowly connected to the Baltic Sea. It flows about 937 km (582 mi), so it is considered a major Eastern European river. It flows generally west, north, then westward.
Druskininkai is a spa town on the Nemunas River in southern Lithuania, close to the borders of Belarus and Poland. The city of Druskininkai has a population of 12,055 and dates back as a spa resort to the 19th century.
Drohiczyn is a town in Siemiatycze County, Podlaskie Voivodeship, Poland. The town has a population of 2,110 and is situated on the bank of the Bug River. Drohiczyn has a long and rich history, as in the past it was one of the most important cities of the region of Podlachia. Currently, it is the seat of Roman Catholic Diocese of Drohiczyn.
Lutsk is a city on the Styr River in northwestern Ukraine. It is the administrative center of the Volyn Oblast (province) and the administrative center of the surrounding Lutsk Raion (district) within the oblast, though it is not a part of the raion. Lutsk has the status of a city of oblast significance, equivalent to that of a raion, and a population of 217,197 .
Prienai is a city in Lithuania situated on the Nemunas River, 29 km (18 mi) south of Kaunas. In 2011 the city had 9,867 inhabitants. The name of the city is a derivative from a surname Prienas. Pociūnai Airport is associated with the city.
Pułtusk is a town in east-central Poland by the river Narew, 70 kilometres north of Warsaw. It is located in the Masovian Voivodeship and has a population of about 19,000.
Jurbarkas is a city in Tauragė County, in Samogitia, Lithuania. Jurbarkas is located in the historic land of Karšuva. It is on the right-hand shore of the Nemunas at its confluence with the tributaries Mituva and Imsrė. The town became an important road junction after a bridge was built over the Nemunas in 1978.
Lida is a city 168 km (104 mi) west of Minsk in western Belarus in Grodno Region.
Puńsk is a village in the Podlaskie Voivodeship in northeastern Poland, seat of the Gmina Puńsk in the Sejny County. It is located only 5 km (3.1 mi) from the border with Lithuania.
Merkinė is a town in the Dzūkija National Park in Lithuania, located at the confluence of the Merkys, Stangė, and Nemunas rivers. Merkinė is one of the oldest settlements in Lithuania. The first settlers inhabited the confluence of Merkys and Nemunas in the 9th-10th century BC, at the end of the Paleolithic. On top of Merkinė hill-fort stood one of the most important Lithuanian castles, built in the 13th century, which guarded against invasions of the Teutonic Order. Merkinė was a part of a strategic triangle - Kaunas - Vilnius - Merkinė, protected with the chains of hillforts and castles. The center of Merkinė town is a state-protected urbanistic monument. Merkinė is an important point of Lithuania's domestic tourism.
Liškiava is a historic village in the Varėna district municipality, Lithuania. It is situated on the bank of Nemunas River, near the Lake Liškiavis. In 2005 its population was 37.
Seredžius is a town in Lithuania on the right bank of the Nemunas River near its confluence with the Dubysa River. According to the 2011 census, it had a population of 590.
Birštonas (pronunciation is a balneological resort and a spa town in Lithuania situated 30 km south of Kaunas on the right bank of the Nemunas River. Birštonas received its city rights 1529, and was appointed a city in 1966. The city is the administrative centre of the Birštonas municipality.
Kaunas Castle is a medieval castle in Kaunas, the second-largest city in Lithuania. Archeological evidence suggests that it was originally built during the mid-14th century, in the Gothic style. Its site is strategic – a rise on the banks of the Nemunas River near its confluence with the Neris River. At the beginning of the 21st century, about one-third of the castle was still standing.
Aleksotas is an elderate in the southern section of the city of Kaunas, Lithuania, bordering the left bank of the Nemunas River. Its population in 2006 was 21,694. The borough borders Vilijampolė and Centras in the north, Šančiai and Panemunė in the east, Garliava in the south as well as Akademija in the west.
Klaipėda Castle, also known as Memelburg or Memel Castle, is an archeological site and museum housed in a castle built by the Teutonic Knights in Klaipėda, Lithuania, near the Baltic Sea. The Teutons called the castle Memelburg or Memel, and Klaipėda was generally known as Memel until 1923, when Lithuanian military forces took over the city. The castle was first mentioned in written sources in 1252, and underwent numerous destructions and reconstructions in the centuries that followed. During the 19th century, having lost its strategic importance, the castle was demolished. Archeological work was performed at the site during the 20th century, and in 2002 a museum was established underneath one of its bastions. Currently, the castle is being restored. The construction work is not scheduled to finish until 2020.
Mstów is a village in Częstochowa County, Silesian Voivodeship, in southern Poland. It is the seat of an administrative district called Gmina Mstów. It lies approximately 13 kilometres (8 mi) east of Częstochowa and 68 km (42 mi) north of the regional capital Katowice. Mstów lies on the Warta river, in western part of historic province of Lesser Poland. The village has a population of 1,704 and is known for its fortified Roman Catholic monastery.
Darsūniškis is a settlement on the Nemunas River in Kaišiadorys District Municipality, western Lithuania. The village is one of the oldest settlements in Lithuania and dates back to the 14th century.
Lithuania 
Alytus County 
