The Bisu of Thailand

The Bisu of Thailand, numbering approximately 1,100 people, are Engaged yet Unreached. They are an indigenous people of Chiang Rai Province whose ancestors migrated from Kengtung State in northeastern Myanmar. They mostly adhere to Animism and Bisu is their primary language.

Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Bisu

Fast Facts:

Affinity Group: Himalayan Peoples
Country: Thailand
People Cluster: Hani-Akha
Primary Language(s): Bisu (bzi)
Primary Religion(s): Animism
Population: 1,100
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG010828
View on Joshua Project

Pray for the Bisu of Thailand

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.

Dig Deeper (Religion):

Primary Religion: Animism
Religious Affiliation: Ethnoreligion

99%
%
Animism Adherents

Dig Deeper (Language):

Primary Language: Bisu
Language Family: Sino-Tibetan

100%
%
Bisu Speakers

Media Resources in Bisu:

Films:
TitleLink
JESUSView Film
MagdalenaView Film

2 films

Bible Resources in Bisu:

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

1 entry

Or check out the Bisu bible at Bible.com

Linked from YouVersion

SPI: Unreached yet Engaged

The Bisu are Engaged yet Unreached, which means there are less than 2% evangelical Christian populations but there are sustained efforts at establishing self-sustaining churches consistent with evangelical faith and practice.

Next steps for the Bisu:
Continue prayer and fasting for this group
Continue gospel seed sowing and church planting among this group
Begin training up local leaders to lead and develop strategies to reach their own people

Pray specifically for the Bisu of Thailand

Some trust in chariots and some in horses, but we trust in the name of the LORD our God.
readPsalm 20:7

Pray for those who trust in anything other than the Lord to be convicted of their sin and learn about what Jesus did for them so that they can choose to trust in Him.

And your ears shall hear a word behind you, saying, ‘This is the way, walk in it,’ when you turn to the right or when you turn to the left.
readIsaiah 30:21

As the lost in this people group seek to know the truth of who God is, pray that the Spirit of God will draw them to Himself and guide them in the way they should go.

Create in me a clean heart, O God, and renew a right spirit within me.
readPsalm 51:10

Pray that as people place their faith in Christ, they will quickly repent when they sin and walk with clean hearts and right spirits as they grow in their relationship with the Lord.

For God so loved the world, that he gave his only Son, that whoever believes in him should not perish but have eternal life.
readJohn 3:16

Pray that God will send and sustain believers to cross cultures and share the gospel with the lost. Ask that He will give them His heart for the lost and that many will believe in Him and not perish but have eternal life.

Bisu Across Countries (ROP3 - 101498) reported in the following countries:

Strategic Progress Index
All

1 people group

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

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