199 countries 39,402 visa rules 72,668 airports 7,028 languages 235 holiday calendars 1,260 news stories Visa data verified 13 Oct 2026
Free Passport Photo Maker

Austroasiatic · ISO 639-3 mtq

Muong Language Thiểng Mường

Muong is an Austroasiatic language spoken by about 1.1 million people in 1 country. It is written in the Latin script.

1.1 million
Speakers · #438 in the world
1
Countries where it is spoken
0
Countries where it is official
Safe
Endangerment status

Where Muong is spoken

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

Countries that speak Muong

Flag of Vietnam1.1 million · 1%

Language family

  1. Austroasiatic
  2. Vietic
  3. Viet-Muong
  4. Muongic
  5. Muong

Writing system

Latin script

Related languages

About the Muong language

Muong (Thiểng Mường) is spoken by about 1.1 million people, which makes it the 438th most spoken language in the world — just behind Standard Estonian (1.2 million) and ahead of Aja (Benin) (1.1 million). It belongs to the Austroasiatic language family and, more precisely, to the Muongic group within the Viet-Muong branch.

Where is Muong spoken?

Muong is used in 1 country. The largest communities live in Vietnam (1.1 million).

Muong is not a national official language anywhere.

Writing system and status

Muong is written in the Latin script. It is a safe, widely transmitted language: children still learn it at home as their first language.

Its closest relatives in the same branch of the family are Vietnamese.

ISO codes: ISO 639-3 mtq.

Frequently asked questions about Muong

How many people speak Muong?

About 1.1 million people — #438 among the world's languages.

Where is Muong spoken?

Mostly in Vietnam (1.1 million).

What language family does Muong belong to?

Muong belongs to the Austroasiatic family: Austroasiatic › Vietic › Viet-Muong › Muongic.

What is Muong called in Muong?

Its speakers call it Thiểng Mường.

Is Muong an endangered language?

No — Muong is not endangered.

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.