Sona, Kanasi in Papua New Guinea

Introduction / History

Perched in the remote highland rainforest of Milne Bay Province, the Kanasi make their home in and around the mountain river valleys of Rabaraba District, near Mount Thomson on Papua New Guinea's southeastern peninsula. Their villages — among them Sololo, Kondu, and Wadauda — sit deep in one of the world's great tropical rainforests, far enough from the coast that outsiders have long called them the "bush people" of Milne Bay, a name that speaks to the beautiful isolation that has shaped their identity for generations.

The Kanasi speak their own Papuan language, also called Kanasi (sometimes known as Sona), which belongs to a distinct non-Austronesian language family found in the mountains of Milne Bay's interior. Unlike many coastal and island peoples of the broader Milne Bay region, who speak Austronesian languages tied to the ancient seafaring cultures of the Massim, the Kanasi are an interior highland people with their own linguistic lineage. Their language has a published written form, and a New Testament was completed and made available in the 1990s — a significant resource that has supported the growth of the Christian community among them.

Milne Bay Province has a long human history, with evidence of indigenous habitation stretching back thousands of years. The broader Massim cultural world — characterized by matrilineal descent, elaborate ceremonial exchange, and intricate canoe traditions — shapes the wider region in which the Kanasi live, though their highland setting gives their way of life its own distinct character.

What Are Their Lives Like?

Life among the Kanasi is organized around the rhythms of the rainforest and the garden. Yam, taro, banana, and leafy greens like aibika are the staples of the diet, grown in gardens that thrive under the care of communities who have worked this land across many generations. The forest itself is not simply a backdrop to daily life — it supplies food, medicine, building materials, and firewood, and the Kanasi know its patterns with the intimacy that comes only from long inhabitation. Hunting and fishing supplement the garden harvest, and knowledge of which plants heal, which bird calls orient travelers, and where sacred sites lie is passed carefully from elders to the young.

Social life is structured along matrilineal lines, as is common across Milne Bay. Descent and land rights are traced through women, giving mothers and maternal kin a foundational role in the community's social fabric. Clan identity is central, with each clan holding its own traditions, obligations, and relationship to the land. Extended families share labor, resources, and responsibility for the welfare of their members.

Evening gatherings around the fire are a cherished tradition, when grandparents pass on the community's stories, myths, and practical wisdom to the next generation. Ceremonial dress — worn only for significant celebrations — connects participants to their heritage and ancestral identity. Woodcarving is a practiced art form in the broader Milne Bay tradition, with designs drawing on the natural world and spiritual imagery. The Kanasi also participate in the wider cultural life of the province, including festivals that celebrate language, tradition, and community bonds.

What Are Their Beliefs?

The Kanasi are mostly Christian, with an evangelical presence that reflects genuine gospel engagement over several decades of mission and church work. The New Testament in the Kanasi language has provided a foundation for biblical teaching in the mother tongue.

Yet Christianity in this region coexists with a spiritual worldview in which ancestral spirits and traditional beliefs retain real influence. Across Rabaraba District, it is not uncommon for people who attend church on Sundays to also rely on traditional rituals and incantations for protection in their gardens, on journeys, or in times of illness or misfortune. Sorcery accusations, tied to beliefs about supernatural causes of suffering, remain a live issue in Milne Bay communities. The fear of spirits, the interpretation of hardship as supernaturally caused, and the use of traditional magic as protection are not simply fading remnants of the past — for some, they remain the practical first resort when life goes wrong. The result, for a portion of the community, is a spiritual duality in which the authority of Jesus Christ is acknowledged in church but not trusted as supreme over every dimension of life.

What Are Their Needs?

The Kanasi's highland rainforest location, beautiful as it is, means they are among the more isolated communities in an already remote province. Medical care is difficult to access — the nearest health facilities require significant travel, and maternal health, childhood illness, and injury are handled largely without trained professional support. Clean water and sanitation infrastructure remain inadequate in many areas. Secondary and tertiary education opportunities are limited, narrowing the prospects of young people who might otherwise develop their gifts and contribute more broadly to their communities and to the church. The Kanasi New Testament is a precious resource but trained local teachers and pastors who can mine it deeply and disciple the community remain a pressing need.

Prayer Points

Pray that Kanasi church leaders and believers would grow in the depth of their faith, moving beyond a Christianity that sits alongside old spiritual fears into a wholehearted confidence in Christ as the Lord over every power and every circumstance.
Pray that the Kanasi New Testament would be read widely and taught faithfully, equipping ordinary men and women with the Word of God in their own language as the anchor of their lives.
Pray for improved access to healthcare and clean water for Kanasi communities, and that the church would be at the forefront of advocating for and serving the physical needs of its neighbors.
Pray that the Kanasi church, standing on the foundation already laid, would develop a vision beyond its own village — sending witnesses to other peoples of Milne Bay Province and beyond who have yet to hear and believe the gospel.

Text Source:   Joshua Project