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Indo-European · ISO 639-3 ltz · lb

Luxembourgish Language Lëtzebuergesch

Luxembourgish is an Indo-European language spoken by about 420,000 people in 1 country. It is an official language of Luxembourg. It is written in the Latin script.

420,000
Speakers · #501 in the world
1
Countries where it is spoken
1
Countries where it is official
Threatened
Endangerment status

Where Luxembourgish is spoken

  • Official language
  • Regional official
  • Spoken by 10%+
  • 1–10%
  • Smaller communities

Countries that speak Luxembourgish

Flag of Luxembourg
Luxembourg Official
449,740 · 67%

Language family

  1. Indo-European
  2. Classical Indo-European
  3. Germanic
  4. Northwest Germanic
  5. West Germanic
  6. High German
  7. Middle German
  8. West Middle German
  9. Middle Franconian
  10. Luxembourgish

Writing system

Latin script

Related languages

About the Luxembourgish language

Luxembourgish (Lëtzebuergesch) is spoken by about 420,000 people, which makes it the 501st most spoken language in the world — just behind Kumyk (426,212) and ahead of Samoan (415,720). It belongs to the Indo-European language family and, more precisely, to the Middle Franconian group within the Germanic branch.

Where is Luxembourgish spoken?

Luxembourgish is used in 1 country. The largest communities live in Luxembourg (449,740). More than half of the population speaks it in Luxembourg — the places where travellers will hear it everywhere.

Luxembourgish is an official language in 1 country: Luxembourg.

Writing system and status

Luxembourgish is written in the Latin script. Glottolog classifies it as threatened, meaning fewer children learn it than in the past.

Its closest relatives in the same branch of the family are Limburgan, Hunsrik, Pfaelzisch, Upper Saxon, Eastern Yiddish, German and 2 more.

ISO codes: ISO 639-1 lb, ISO 639-3 ltz.

Frequently asked questions about Luxembourgish

How many people speak Luxembourgish?

About 420,000 people — #501 among the world's languages.

Where is Luxembourgish spoken?

Mostly in Luxembourg (449,740).

In which countries is Luxembourgish an official language?

Luxembourg.

What language family does Luxembourgish belong to?

Luxembourgish belongs to the Indo-European family: Indo-European › Classical Indo-European › Germanic › Northwest Germanic › West Germanic › High German › Middle German › West Middle German › Middle Franconian.

What is Luxembourgish called in Luxembourgish?

Its speakers call it Lëtzebuergesch.

Is Luxembourgish an endangered language?

Luxembourgish is classed as threatened (Glottolog AES).

Data: Languages of the World dataset (MIT) — ISO 639-3, Glottolog (CC BY 4.0), Unicode CLDR, Google LinguaMeta (CC BY 4.0) and Wikidata; country lists: samayo/country-json (MIT). Speaker numbers include first- and second-language speakers where sources report them.