Semily District

Semily District is divided into three administrative districts of municipalities with extended competence: Semily, Jilemnice and Turnov. Turnov is the only such administrative district in the country, whose borders do not correspond to the borders of the district, and extends also to the neighbouring districts of Jablonec nad Nisou and Liberec.

Towns are marked in bold and market towns in italics:

Bělá -

Benecko -

Benešov u Semil -

Bozkov -

Bradlecká Lhota -

Bukovina u Čisté -

Bystrá nad Jizerou -

Chuchelna -

Čistá u Horek -

Háje nad Jizerou -

Holenice -

Horka u Staré Paky -

Horní Branná -

Hrubá Skála -

Jablonec nad Jizerou -

Jesenný -

Jestřabí v Krkonoších -

Jilemnice -

Kacanovy -

Karlovice -

Klokočí -

Košťálov -

Kruh -

Ktová -

Levínská Olešnice -

Libštát -

Lomnice nad Popelkou -

Loučky -

Martinice v Krkonoších -

Mírová pod Kozákovem -

Modřišice -

Mříčná -

Nová Ves nad Popelkou -

Ohrazenice -

Olešnice -

Paseky nad Jizerou -

Peřimov -

Poniklá -

Přepeře -

Příkrý -

Radostná pod Kozákovem -

Rakousy -

Rokytnice nad Jizerou -

Roprachtice -

Rovensko pod Troskami -

Roztoky u Jilemnice -

Roztoky u Semil -

Semily -

Slaná -

Stružinec -

Studenec -

Svojek -

Syřenov -

Tatobity -

Troskovice -

Turnov -

Veselá -

Víchová nad Jizerou -

Vítkovice -

Všeň -

Vyskeř -

Vysoké nad Jizerou -

Záhoří -

Žernov

File:Krckovice-Vysker-I-08-2018-dron.jpg and surrounding landscape]]

Semily District briefly borders Poland in the north. The terrain is very diverse, mountainous in the north, foothills in the middle and slightly undulating in the south. The territory extends into five geomorphological mesoregions: Giant Mountains Foothills (most of the territory), Giant Mountains (north), Ještěd–Kozákov Ridge (a strip from west to south) and Jičín Uplands (southwest). The highest point of the district and of the entire Liberec Region is the mountain Kotel in Vítkovice with an elevation of {{convert|1435|m|ft|abbr=on}}, the 10th highest mountain in the country. The lowest point is the river bed of the Jizera in Všeň at {{convert|236|m|ft|abbr=on}}.

From the total district area of {{cvt|662.3|km2}}, agricultural land occupies {{cvt|368.8|km2}}, forests occupy {{cvt|229.0|km2}}, and water area occupies {{cvt|6.6|km2}}. Forests cover 23.2% of the district's area.

The most important river is the Jizera, which crosses the territory from north to southwest. Its longest tributaries in the district are the Oleška and Jizerka. The Cidlina originates here, but soon after leaves the district. The area is poor in bodies of water.

Most of the Giant Mountains area of the district is protected as the Krkonoše National Park and belongs to the most valuable area of the country thanks to a significant amount of rare flora and fauna. In the west, two separate parts of the Bohemian Paradise Protected Landscape Area lie within the district. A small part of the Jizerské hory Protected Landscape Area also extends into the territory, although the Jizera Mountains range itself does not extend into the district.

{{historical populations

|align=none|cols=3

|1869|106240

|1880|106920

|1890|110475

|1900|109887

|1910|113374

|1921|102005

|1930|103848

|1950|80681

|1961|78072

|1970|76631

|1980|76503

|1991|75547

|2001|75355

|2011|73605

|2021|70590

|source=Censuses{{cite web |title=Historický lexikon obcí České republiky 1869–2011|url=https://csu.gov.cz/produkty/historicky-lexikon-obci-1869-az-2015|publisher=Czech Statistical Office|language=cs|date=2015-12-21}}{{cite web |title=Population Census 2021: Population by sex|url=https://vdb.czso.cz/vdbvo2/faces/en/index.jsf?page=vystup-objekt-parametry&z=T&f=TABULKA&sp=A&skupId=4429&katalog=33515&pvo=SLD21001-OB-OK|work=Public Database|publisher=Czech Statistical Office|date=2021-03-27}}}}

The largest employers with headquarters in Semily District and at least 500 employees are:{{cite web |title=Registr ekonomických subjektů|url=https://csu.gov.cz/registr_ekonomickych_subjektu|work=Business Register|publisher=Czech Statistical Office|language=cs|access-date=2025-03-18}}

The D10 motorway from Prague, which further continues as the R/35 expressway to Liberec, runs along the western border of the district. The most important roads in the district are the I/10 road (part of the European route E65) from Turnov to the Czech-Polish border, the I/35 road (part of European route E442) to Hradec Králové, and the I/14 road from Liberec to Trutnov.

File:Hrad Trosky, letecký snímek.jpg

The most important monuments in the district, protected as national cultural monuments, are:{{cite web |title=Výsledky vyhledávání: Národní kulturní památky, okres Semily|url=https://pamatkovykatalog.cz/soupis/podle-relevance/1/seznam/?typOchrany=NKP&chraneno=1&lokalizaceZahranici=0&kompObj=1|work=Ústřední seznam kulturních památek|publisher=National Heritage Institute|language=cs|access-date=2024-06-19}}

• Hrubý Rohozec Castle
• Trosky Castle
• Dlask's Farm in Dolánky u Turnova
• Janata's Mill in Buřany

The best-preserved settlements, protected as monument reservations and monument zones, are:{{cite web |title=Výsledky vyhledávání: Památkové rezervace, Památkové zóny, okres Semily|url=https://pamatkovykatalog.cz/soupis/podle-relevance/1/seznam/?typOchrany=PZ%3BPR&chraneno=1&lokalizaceZahranici=0|work=Ústřední seznam kulturních památek|publisher=National Heritage Institute|language=cs|access-date=2024-06-19}}

• Lomnice nad Popelkou-Karlov (monument reservation)
• Horní Štěpanice-Karlov (monument reservation)
• Jilemnice
• Lomnice nad Popelkou
• Turnov
• Újezdec

The most visited tourist destinations are the Trosky Castle and Valdštejn Castle.{{cite web |title=Turisté mají v České republice nejraději zoologické zahrady, technické památky, koupání a Pražský hrad|url=https://www.czechtourism.cz/cs-CZ/a379e3ab-cae1-419c-9094-6a8f4f244128/article/turiste-maji-v-ceske-republice-nejradeji-zoologick|publisher=CzechTourism|language=cs|date=2022-06-24|access-date=2023-03-28}}

{{Main category|People from Semily District}}

{{reflist}}

{{commons category|Semily District}}

• [https://csu.gov.cz/lbk/okres_semily_new Semily District] – profile on the Czech Statistical Office website

{{Liberec Region}}

{{Semily District}}

{{authority control}}

Category:Districts of the Liberec Region