“An Immaculate Gem”

Welcome to the Maunalua Triangle Koko Kai Community Association (MTKKCA) – a vibrant and unified organization representing both the Maunalua Triangle and Koko Kai neighborhoods. Our community association is dedicated to enhancing the lifestyle and well-being of all residents within these special areas of Hawaii Kai on the island of Oahu. Here, you will find a unique blend of breathtaking natural beauty, exquisite properties, and a warm, active community life that is carefully nurtured by a dedicated all-volunteer board.

At MTKKCA, we believe in fostering strong community bonds, maintaining high standards to protect our views and home values, and providing a robust platform for advocacy and support on local matters. Our mission is to ensure that Maunalua Triangle and Koko Kai remain not just places to live, but homes where memories are made and cherished. Through our website, we aim to keep you informed, involved, and inspired about all aspects of our community life—from architectural guidelines to community events and safety programs.

Join us in exploring, engaging, and enjoying the best that our community has to offer.