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The Ou Khmu of Laos

The Ou Khmu of Laos, numbering approximately 822,000 people, are No Longer Unreached. They are an Austroasiatic ethnic group originating in northern Laos but long established in southwest China and neighboring areas of Thailand and Vietnam. They mostly adhere to Animism and Khmu is their primary language.

Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Khmu, Ou

Fast Facts:

Affinity Group: Southeast Asian Peoples
Country: Laos
People Cluster: Mon-Khmer
Primary Language(s): Khmu (kjg)
Primary Religion(s): Animism
Population: 822,000
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 5% or Greater but Less than 10% Evangelical
People Group ID: PG020913
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Pray for the Ou Khmu of Laos

Join others around the world in praying for the lost to be saved, the gospel to advance, the global Church to grow, and for laborers to be sent out and sustained in the harvest.

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Dig Deeper (Religion):

Primary Religion: Animism
Religious Affiliation: Ethnoreligion

70%
%
Animism Adherents

Dig Deeper (Language):

Primary Language: Khmu
Language Family: Austroasiatic

100%
%
Khmu Speakers

Media Resources in Khmu:

Films:
TitleLink
JESUSView Film

1 film

Provided by the Jesus Film Project

View all resources

Bible Resources in Khmu:

Bible Name (Translation)VideoAudioText
Wycliffe Bible Translators, Inc.✓✓

1 entry

Provided by Faith Comes by Hearing

Or check out the Khmu bible at Bible.com

Linked from YouVersion

View all resources

SPI: No longer Unreached

The Ou Khmu are No Longer Unreached, which means there are more than 2% evangelical Christian populations and there are churches consistent with evangelical faith and practice. There is still more to be done among them.

Next steps for the Ou Khmu:
Empower local believers to begin praying for their own people
Continue gospel seed sowing and church planting
Encourage local leaders to being leading church planting strategy and looking for Unreached and Unengaged groups nearby

Pray specifically for the Ou Khmu of Laos

In the same way, let your light shine before others, so that they may see your good works and give glory to your Father who is in heaven.
readMatthew 5:16

Pray that those who are deceived about what brings peace will not settle for any lies they’ve heard about God and will diligently seek Him and be satisfied when they learn the truth about who He is and what He’s done.

And he made from one man every nation of mankind to live on all the face of the earth, having determined allotted periods and the boundaries of their dwelling place, that they should seek God, and perhaps feel their way toward him and find him. Yet he is actually not far from each one of us.
readActs 17:26-27

Pray that the lost will seek God and find Him, for He is not far from each one of us. Pray that they will have opportunities to access the gospel, learn God's purpose for their lives, and believe in Him.

This God - his way is perfect; the word of the LORD proves true; he is a shield for all those who take refuge in him.
readPsalm 18:30

Pray that as people place their faith in Christ, they will have access to His Word and the ability to understand it, so that they can grow in their faith and find refuge in Him.

At the same time, pray also for us, that God may open to us a door for the word, to declare the mystery of Christ...that I may make it clear, which is how I ought to speak.
readColossians 4:3-4

Ask God to open doors for believers to share the gospel and help them communicate it clearly so that more people will understand the mystery of Christ and turn to follow Him.

Khmu Across Countries (ROP3 - 114799) reported in the following countries:

Strategic Progress Index
All

6 people groups

PhotoPeople Group IDNameCountryPopulation ▲Strategic Progress IndexLanguageReligion
KhmuPG048522KhmuFrance1,500No Longer UnreachedKhmuEthnoreligion
KhmuPG007227KhmuChina1,900Unengaged and UnreachedKhmuAnimism
KhmuPG043302KhmuUnited States9,400No Longer UnreachedKhmuEthnoreligion
KhmuPG010871KhmuThailand35,000Engaged yet UnreachedKhmuAnimism
KhmuPG011160KhmuVietnam73,000Engaged yet UnreachedKhmuAnimism
Ou KhmuPG020913Ou KhmuLaos822,000No Longer UnreachedKhmuAnimism

To download a comprehensive people group list in spreadsheet form, visit our Research Data page.

Peoplegroups.org relies on updates from the field and other organizations for much of our data, so if you have any updates, please contact us. We use various international naming standards. For a list of these standards and fields, visit our Data Standards section.

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