The Western Bolivian Guarani of Bolivia

The Western Bolivian Guarani of Bolivia, numbering approximately 10,500 people, are Unengaged and Unreached. They are an Indigenous Guaraní‑speaking people living primarily in southeastern Bolivia, especially in the Chuquisaca Department, north of the Pilcomayo River. Bolivian Guaraní, Chiguano‑Chane They are an Indigenous people, in the Guarani people cluster of the Latin American and Caribbean Peoples affinity bloc. Their primary religion is Christianity - Folk Catholicism. They primarily speak Guaraní, Western Bolivian.

Western Bolivian Guarani in Bolivia photo
Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Guarani, Western Bolivian

Fast Facts:

Affinity Group: American Peoples
Country: Bolivia
People Cluster: Guarani
Primary Language(s): Guaraní, Western Bolivian (gnw)
Primary Religion(s): Christianity - Folk Catholicism
Population: 10,500
Strategic Progress Index (SPI): Unengaged and Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Active CP Activity
People Group ID: PG017432
View on Joshua Project

Pray for the Western Bolivian Guarani of Bolivia

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: Christianity - Folk Catholicism
Religious Affiliation: Christianity

%
Christianity - Folk Catho… Adherents

Dig Deeper (Language):

Primary Language: Guaraní, Western Bolivian
Language Family: Tupian

%
Guaraní, Western Bolivian Speakers

Media Resources in Guaraní, Western Bolivian:

Films:

Bible Resources in Guaraní, Western Bolivian:

Or check out the Guaraní, Western Bolivian bible resources at Bible.com

Linked from YouVersion

Next steps for the Western Bolivian Guarani

The Western Bolivian Guarani are Unengaged and Unreached, which means there are less than 2% evangelical Christian populations among which there are no known efforts focused on establishing self-sustaining churches consistent with evangelical faith and practice.

Begin signifcant prayer and fasting for this group
Send cross-cultural teams to discover and research this people group
Begin gospel seed sowing and church planting among this group

Next steps for the Western Bolivian Guarani

The Western Bolivian Guarani 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.

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

Next steps for the Western Bolivian Guarani

The Western Bolivian Guarani 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.

Empower local believers to begin praying for their own people
Continue gospel seed sowing and church planting among this group
Encourage local leaders to being leading church planting strategy and looking for Unreached and Unengaged groups nearby

Pray specifically for the Western Bolivian Guarani of Bolivia

I am the LORD; that is my name; my glory I give to no other, nor my praise to carved idols.
readIsaiah 42:8

Pray that lost people will turn from worthless idols to worship the one true God, recognizing that He alone is worthy of all glory and praise.

For the word of God is living and active, sharper than any two-edged sword, piercing to the division of soul and of spirit, of joints and of marrow, and discerning the thoughts and intentions of the heart.
readHebrews 4:12

Pray for God's Word to be accessible to everyone in this people group in a way they will resonate with so that many will engage with it, receive it, and share it with others.

You shall love the LORD your God with all your heart and with all your soul and with all your might.
readDeuteronomy 6:5

Pray that as people place their faith in Christ, they will love the Lord their God with all their heart, soul, and might, as they strive to live lives that honor and glorify Him.

And he went away and began to proclaim in the Decapolis how much Jesus had done for him, and everyone marveled.
readMark 5:20

Pray that God will bring people who appear beyond hope to faith in Jesus and that they will then go and tell others of the marvelous things He has done.

Guarani, Western Bolivian (ROP3 - 103505) reported in the following countries:

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

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