Hawaii Kaiis a largely residential area located in theCity & County of Honolulu, in theEast Honolulu CDPon the island of Oʻahu. Itis the largest of several communities at the eastern end of the island. The area was largely developed byHenry J. Kaiseraround the ancient Maunalua fishpond and wetlands area known as Kuapā (meaning "fishpond wall").
The Kalama Valleyis a community within the town of Hawaiʻi Kai located on the eastern coast of the island ofOʻahu. It features a shopping center, a public park and basketball facilities, and predominately single-family, relatively high-priced housing, due to its location in Hawaiʻi Kai. TheKamehame Ridge is also most famous for its popular hike, known locally as “Dead Man’s Catwalk”.