Matbat in Indonesia

The Matbat have only been reported in Indonesia
Population
Main Language
Largest Religion
Christian
Evangelical
Progress
Progress Gauge

Introduction / History

The Matbat people are an indigenous ethnic group living on Misool Island in the Raja Ampat archipelago of Southwest Papua, Indonesia. Their name comes from two words: mat meaning "human" and bat meaning "land," signifying "people who own the land." Historically, they have lived in the island's interior, maintaining a close relationship with the land and sea. The Matbat language, part of the Austronesian family, is endangered and primarily spoken by older generations. Younger people increasingly use Papuan Malay and Indonesian. Traditional life has been shaped by subsistence farming, sago production, and fishing, with cultural practices such as the Samson ritual—a prohibition ceremony to protect marine resources—reflecting their deep respect for nature.


What Are Their Lives Like?

Matbat communities are small and rural, spread across villages such as Magey, Lenmalas, Salafen, and Aduwei. Daily life centers on farming sago, hunting, and fishing. Tools remain largely traditional, including wooden spears (aco), farming implements (weng), and boats made from nipa palm leaves. Families often live in extended households, emphasizing kinship and cooperation. Celebrations include traditional dances like Setan Gamutu and communal rituals tied to the sea. Food staples include sago, fish, and locally grown produce. Hospitality and sharing meals are important cultural values.


What Are Their Beliefs?

Christianity arrived through missionary efforts, but traditional animistic beliefs and customs strongly influence cultural practices. Ceremonies such as Samson reflect older spiritual views that honor sea guardians believed to ensure marine fertility. Today, Christian hymns often blend with traditional songs and dances, creating a unique cultural expression of faith.


What Are Their Needs?

The Matbat face significant physical and spiritual challenges. Access to education and healthcare is limited, requiring travel outside Misool. Many families live below the poverty line despite abundant natural resources, and environmental degradation from resource extraction threatens their livelihoods. Spiritually, while Christianity is present, there is a need for deeper discipleship and biblical teaching.


Prayer Items

Pray for strong discipleship among Matbat believers and for the gospel to transform lives and communities.
Ask God to provide better access to education and healthcare, improving quality of life for families.
Pray for protection of natural resources and sustainable practices that preserve the environment and support livelihoods.
Intercede for the Matbat Christians to become a major force to take Christ to those without a gospel witness.


Scripture Prayers for the Matbat in Indonesia.


References

Matbat People – Wikipedia
The Matbat Tribe of Misool – Atap Langit Foundation
Raja Ampat Cultures – SeaTrek Sailing Adventures


Profile Source:   Joshua Project  

People Name General Matbat
People Name in Country Matbat
Alternate Names
Population this Country 5,000
Population all Countries 5,000
Total Countries 1
Indigenous Yes
Progress Scale Progress Gauge
Unreached No
Frontier No
GSEC 5  (per PeopleGroups.org)
Pioneer Workers Needed
PeopleID3 13583
ROP3 Code 106400
Country Indonesia
Region Asia, Southeast
Continent Asia
10/40 Window Yes
National Bible Society Website
Persecution Rank Not ranked
Location in Country Papua Barat Province: Raja Ampat archipelago; Misool and Segaf islands.   Source:  Ethnologue 2016
Country Indonesia
Region Asia, Southeast
Continent Asia
10/40 Window Yes
National Bible Society Website
Persecution Rank Not ranked
Location in Country Papua Barat Province: Raja Ampat archipelago; Misool and Segaf islands..   Source:  Ethnologue 2016

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Ethnolinguistic map or other map

Primary Religion: Ethnic Religions
Major Religion Estimated Percent
Buddhism
0.00 %
Christianity
10.00 %
Ethnic Religions
90.00 %
Hinduism
0.00 %
Islam
0.00 %
Non-Religious
0.00 %
Other / Small
0.00 %
Unknown
0.00 %
Primary Language Matbat
Language Code xmt   Ethnologue Listing
Written / Published Unknown
Total Languages 2
Secondary Languages
Malay, Papuan
Primary Language Matbat
Language Code xmt   Ethnologue Listing
Total Languages 2
Secondary Languages
  Malay, Papuan
People Groups Speaking Matbat

Primary Language:  Matbat

Bible Translation Status:  Translation Started

Resource Type Resource Name Source
Audio Recordings Audio Bible teaching Global Recordings Network
Profile Source Joshua Project 
Data Sources Data is compiled from various sources. Learn more.