Hiri Motu in Papua New Guinea

The Hiri Motu have only been reported in Papua New Guinea
Population
Main Language
Dialect
Largest Religion
Christian
Evangelical
Progress
Progress Gauge

Introduction / History

Hiri Motu is not an ethnic group, but a major lingua franca spoken by diverse peoples in Papua New Guinea, especially in the southern coastal regions. It developed from the Motu language of the Central Province and spread widely through the historic Hiri trade system—large-scale maritime expeditions in which Motu traders sailed westward to exchange clay pots for sago. During the colonial era, Hiri Motu became a key administrative and policing language, used across many communities that did not share a common mother tongue. Its history reflects both indigenous trade networks and later governmental influence, giving it a unique place in Papua New Guinea's cultural landscape.


What Are Their Lives Like?

Hiri Motu speakers come from many different ethnic backgrounds, but the language is most closely associated with the Motu and Koita peoples of the Central Province. It is used in markets, inter-village communication, church life, and regional travel. While Tok Pisin has become the dominant national lingua franca, Hiri Motu remains important in certain coastal communities, in traditional ceremonies, and among older generations. Daily life for those who use Hiri Motu often centers on fishing, gardening, small-scale trade, and participation in extended family networks. The language carries cultural prestige because of its connection to the historic Hiri voyages and the identity of the Motu people.


What Are Their Beliefs?

Among communities that use Hiri Motu, the largest religion is Christianity. Churches play a central role in community life, shaping moral expectations, social gatherings, and family rhythms. Alongside Christian practice, elements of older indigenous belief persist, including the worship of ancestral spirits, traditional healing, and rituals tied to the land and sea. These older practices often coexist quietly with Christian teaching, forming a layered spiritual landscape across the region.


What Are Their Needs?

Hiri Motu-speaking communities face challenges common to many coastal and peri-urban areas of Papua New Guinea. Language preservation is a growing concern, as younger generations increasingly shift toward Tok Pisin or English. Access to consistent healthcare, education, and employment opportunities can vary widely between rural villages and urban centers. Environmental pressures—such as coastal erosion, changing fish stocks, and shifting weather patterns—affect livelihoods tied to the sea. Strengthening cultural transmission, supporting local leadership, and improving community resources remain important for long-term well-being.


Prayer Items

Pray that believers within Hiri Motu-speaking communities would grow in spiritual depth and become Christian workers who bring the hope of Christ to Asian peoples who have not yet embraced the gospel.
Pray for the Hiri Moto community to experience spiritual revival, blessing them for all times.
Pray for unity among families, for wisdom as they navigate cultural and economic pressures, and for resilience in preserving their language and heritage.
Pray for God's provision in strengthening their health, education, and livelihood systems.


Scripture Prayers for the Hiri Motu in Papua New Guinea.


Profile Source:   Joshua Project  

People Name General Hiri Motu
People Name in Country Hiri Motu
Alternate Names
Population this Country 12,000
Population all Countries 12,000
Total Countries 1
Indigenous Yes
Progress Scale Progress Gauge
Unreached No
Frontier No
GSEC 6  (per PeopleGroups.org)
Pioneer Workers Needed
PeopleID3 12108
ROP3 Code 103837
Country Papua New Guinea
Region Australia and Pacific
Continent Australia
10/40 Window No
Persecution Rank Not ranked
Location in Country Central and Gulf provinces: concentrated in Port Moresby area; widely scattered elsewhere: Oro, Milne Bay and Western provinces.   Source:  Ethnologue 2016
Country Papua New Guinea
Region Australia and Pacific
Continent Australia
10/40 Window No
Persecution Rank Not ranked
Location in Country Central and Gulf provinces: concentrated in Port Moresby area; widely scattered elsewhere: Oro, Milne Bay and Western provinces..   Source:  Ethnologue 2016

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Primary Religion: Christianity
Major Religion Estimated Percent
Buddhism
0.00 %
Christianity
91.00 %
Ethnic Religions
9.00 %
Hinduism
0.00 %
Islam
0.00 %
Non-Religious
0.00 %
Other / Small
0.00 %
Unknown
0.00 %
Primary Language Motu, Hiri
Language Code hmo   Ethnologue Listing
Primary Dialect Hiri Motu
Dialect Code 379   Global Recordings Listing
Written / Published Yes   ScriptSource Listing
Total Languages 1
Primary Language Motu, Hiri
Language Code hmo   Ethnologue Listing
Primary Dialect Hiri Motu
Dialect Code 379   Global Recordings Listing
Total Languages 1
People Groups Speaking Motu, Hiri
Profile Source Joshua Project 
Data Sources Data is compiled from various sources. Learn more.