Nā Kūpuna a me Nā Kākoʻo o Hālawa (NKNKHI, or NKNKH Inc.) is a grassroots organization formed in 1997 with the mission to protect and advocate for Native cultural and sacred sites in North Hālawa Valley on Oʻahu and to facilitate cultural and community-based education programs tied to those sites. Its mission is to work with at-risk Hawaiian keiki.
NKNKHI provided community input in mitigation efforts by Federal and State agencies responsible for the preservation of Native Hawaiian cultural and religious sites endangered by the construction of the H-freeway.