People group profile · PG017386
The Eastern Bolivian Guarani of Bolivia
The Eastern Bolivian Guarani of Bolivia, numbering about 146,000 people, are No Longer Unreached. They are an Ava Guarani people formed through conquest and absorption of Arawakan-speaking Chane farmers after migrating from Paraguay across the Gran Chaco in the late 1400s, defeated at the 1892 Battle of Kuruyuki after centuries resisting outside rule.
They are an indigenous people in the Guarani people cluster of the Latin American and Caribbean Peoples. Their primary religion is Folk Catholicism, and they primarily speak Eastern Bolivian Guaraní.

Fast facts
- Country
- Bolivia
- Population
- 146,000
- Affinity group
- American Peoples
- People cluster
- Guarani
- Primary language
- Eastern Bolivian Guaraní (gui)
- Primary religion
- Folk Catholicism
- Strategic Progress Index ?
- No Longer Unreached
- Evangelical
- 2% or Greater but Less than 5%
- GSEC ?
- 2% or Greater but Less than 5% Evangelical
- Lostness priority ?
- Marginally Reached People Group
- Region
- South America, Americas
Where they live
Gospel status
The Eastern Bolivian Guarani are No Longer Unreached, which means 2% or more are evangelical Christians. In GSEC terms, this people group is greater than or equal to 2% evangelical.
- Congregations exist Yes
- Church planting in the last two years No Churches Planted
Next steps for the Eastern Bolivian Guarani
- Pray for the churches among this group to grow in faithfulness and maturity
- Equip believers to reach the unreached peoples around them
- Send out laborers from this people to the nations
Primary religion
Folk Catholicism · Christianity
21% adherents
Primary language
Eastern Bolivian Guaraní · Tupian family
100% speak Eastern Bolivian Guaraní
Gospel resources in Eastern Bolivian Guaraní
- Bible available, published 2001
- JESUS Film available
- Radio programs not available
- Gospel recordings available
- Audio resources available
- Bible stories not available
Films
- JESUS (Guarani, Bolivian, Eastern)
Bibles
- 2001 Bible Society of Bolivia · audio, text
Find more at the JESUS Film Project, Bible.com and Faith Comes by Hearing.
Pray for the Eastern Bolivian Guarani
- Romans 10:14–15. Ask God to send messengers, so that people can hear, believe and call on the name of the Lord.
- Matthew 9:37–38. Ask the Lord of the harvest to send out laborers into his harvest field.
- 2 Timothy 2:2. Pray for faithful local leaders who will teach others, so that the church multiplies.
- Ephesians 5:8. Pray that those walking in darkness will turn to the light and live as children of light.
Eastern Bolivian Guarani in other countries
The same people is also reported in 2 other countries.
| People group | Country | Population | Status |
|---|---|---|---|
| Eastern Bolivian Guarani | Argentina | 19,500 | No Longer Unreached |
| Eastern Bolivian Guarani | Paraguay | 2,000 | Engaged yet Unreached |
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