Dolní Lutyně

(Polish: , German: Willmersdorf) is a village in Karviná District, Moravian-Silesian Region, Czech Republic. It was a separate municipality but became administratively a part of Dolní Lutyně in 1975. It lies on the border with Poland, in the historical region of Cieszyn Silesia. The Olza River flows through the village. Part of the river with its alluvium and surroundings is a unique environment with a fragile nature balance. In an otherwise industrialized and densely populated region, it is quite special, and hence is protected.

Lutyně (Polish: Lutynia, German: Leuten) is a town part of Orlová in Karviná District, Moravian-Silesian Region, Czech Republic. It was a separate municipality, historically prior to World War II known as Polská Lutyně (Polish: Lutynia Polska, German: Polnischleuten), and later as Horní Lutyně (Polish: Lutynia Górna, German: Ober-Leuten). It became administratively a part of Orlová in 1946, as opposed to its sister settlement of Dolní Lutyně, which remained independent. It is now the largest town part, with a population of about 23,000, roughly three quarters of the Orlová population.

Dětmarovice (Czech: [ˈɟɛtmaroˌvɪtsɛ] ; Polish: , German: Dittmarsdorf, Dittmannsdorf) is a municipality and village in Karviná District in the Moravian-Silesian Region of the Czech Republic. It has about 4,400 inhabitants.

(German: Skretschon, Polish: ) is a village in Karviná District, Moravian-Silesian Region, Czech Republic. It was a separate municipality but became administratively a part of Bohumín in 1974. It has a population of 2,656 (2022). The village lies in the historical region of Cieszyn Silesia.

Łaziska [waˈʑiska] is a village in Gmina Godów, Wodzisław County, Silesian Voivodeship, southern Poland. It lies on the border with the Czech Republic. It lies approximately 8 kilometres (5 mi) south of Wodzisław Śląski. There is a wooden All Saints Church from 1467 in the village.

(Polish: ) is a village in Karviná District, Moravian-Silesian Region, Czech Republic. It was a separate municipality but became administratively a part of Orlová in 1946 and now is one of the parts of the town. It has a population of 5,604.The name, both in Czech and Polish, is a common Slavic name denoting an area cleared by clearcutting of trees.

Szotkówka is a river of Poland, a tributary of the Olza near Godów. Its own tributaries include the Kolejówka.

(Polish: ) is a village in Karviná District, Moravian-Silesian Region, Czech Republic. It was a separate municipality but became administratively a part of Bohumín in 1974. It has a population of 2,220 (2022).

Gorzyczki [ɡɔˈʐɨt͡ʂki] is a village in Gmina Gorzyce, Wodzisław County, Silesian Voivodeship in southern Poland. It is situated on the border with the Czech Republic, 10 kilometers south from the county seat Wodzisław Śląski. The A1 motorway, which runs from the port city of Gdańsk in the north, ends on the border in Gorzyczki, where it is connected to the Czech D1 motorway.

Rychvald (Polish: , German: Reichwaldau) is a town in Karviná District in the Moravian-Silesian Region of the Czech Republic. It has about 7,700 inhabitants.

Uchylsko [uˈxɨlskɔ] is a village in Gmina Gorzyce, Wodzisław County, Silesian Voivodeship, Poland, near the border with the Czech Republic. It was first mentioned in a written document in 1229. It lies approximately 2 kilometres (1 mi) south-west of Gorzyce, 8 km (5 mi) south-west of Wodzisław Śląski, and 56 km (35 mi) south-west of the regional capital Katowice. The village was first mentioned in the document of Pope Gregory IX issued on 26 May 1229 among villages belonging to Benedictine abbey in Tyniec, as Uchilsko. Benedictine abbey in Orlová (established in 1268) in the late 13th century had rights to revenues from three villages in the Castellany of Racibórz, namely Gorzyce, Uchylsko and Gołkowice.