Last Thursday, 26 March 2026, SIL (Summer Institute of Linguistics) International celebrated 70 years of its establishment in Ukarumpa, located in Aiyura Valley, Eastern Highlands Province. Since it arrived in 1956, SIL has played a significant role in language development and translation work across Papua New Guinea.

In partnership with the Bible Translation Association (BTA), the organization has successfully translated the New Testament into 232 languages in PNG, marking a major milestone in the country’s linguistic and cultural preservation efforts. However, with over 600 languages still requiring translation, the task ahead remains substantial.

Language experts and cultural advocates at the event highlighted that language is deeply connected to culture, serving as a vehicle for identity, knowledge, and tradition. The language and culture are inseparable, and efforts in translation not only make religious texts accessible but also contribute to safeguarding Papua New Guinea’s intangible cultural heritage.

Each language reflects the creativity, knowledge, and worldview of its people. In a country known for its vast linguistic diversity, these languages represent community identity, belonging, and continuity. Preserving and passing on native languages to younger generations is widely recognized as important in Papua New Guinea. Parents and communities are urged to actively maintain the linguistic heritage.

Papua New Guinea is widely recognized for its three key resources: its rich land, diverse cultures, and extensive linguistic diversity. As modernization continues to influence societies, the call to value and protect indigenous languages remains critical.

The Executive Director of the National Cultural Commission, Steven Enomb Kilanda, also attended the celebration, accepting an invitation from SIL International. His presence highlighted the importance of the occasion and the ongoing efforts to preserve Papua New Guinea’s languages. Language is an important part of intangible cultural heritage, and must be spoken, written, and documented to remain alive and to be passed on to future generations.
SIL continues to play a key role in translating and documenting many local languages into written form, contributing to the preservation of the country’s rich cultural identity.