Kailua

Kailua
Name	Kailua
Settlement type	Census-designated place
Subdivision type	Country
Subdivision name	United States
Subdivision type1	State
Subdivision name1	Hawaii
Subdivision type2	County
Subdivision name2	Honolulu County, Hawaii
Population total	38113
Population as of	2020
Area total sq mi	4.9
Timezone	Hawaii–Aleutian Standard Time

Kailua is a census-designated place on the windward coast of the island of Oahu in the State of Hawaii in the United States. It is noted for its white-sand beaches, offshore islets, and residential communities within Honolulu County, Hawaii. The area serves as a hub for recreation, local commerce, and transportation connecting to Honolulu and other parts of Oahu.

History

The area was part of traditional Hawaiian land divisions under aliʻi such as the ruling families of Kingdom of Hawaii and saw cultivation associated with the ahupuaʻa system connected to chiefs allied with the Kamehameha dynasty, Queen Liliʻuokalani, and other figures of the Hawaiian monarchy during the 18th and 19th centuries. Missionary activity from organizations like the American Board of Commissioners for Foreign Missions and economic shifts tied to the Great Māhele altered land tenure, prompting plantation-era labor movements linked to laborers from Japan, China, Philippines, and Portugal. In the 20th century the area experienced suburbanization influenced by military developments at nearby Joint Base Pearl Harbor–Hickam, road projects such as Pali Highway, and tourism growth following events like the Territorial era and statehood in 1959 under United States governance.

Geography and Climate

Located on the windward side of Oahu, the community fronts Kailua Bay and faces offshore landmarks including the Mokulua Islands and Flat Island (Oahu). The topography is shaped by volcanic features of the Koʻolau Range with ridgelines such as Olomana and watersheds feeding streams like Maunawili Stream. The climate is tropical rainforest‑adjacent with trade winds from the North Pacific Ocean, seasonal rainfall influenced by the Intertropical Convergence Zone and orographic lifting over the Koʻolau Range; average conditions are similar to nearby Lanikai Beach and Waimanalo. Transportation corridors link to Kailua Road and the H-3 Interstate, providing access to Honolulu International Airport and neighboring communities including Kāneʻohe and Wahiawa.

Demographics

Census data for the CDP show a diverse population with ancestries reflecting migration flows from Asia and the Pacific Islands including communities of Native Hawaiian, Filipino Americans, Japanese Americans, Chinese Americans, and Portuguese Americans. Religious institutions include congregations affiliated with Roman Catholic Church, The Church of Jesus Christ of Latter-day Saints, and various Protestant denominations introduced during the missionary period connected to the American Board of Commissioners for Foreign Missions. Civic life features organizations such as the Kailua Neighborhood Board and chapters of statewide entities like Hawaii Foodbank and Surfrider Foundation engaging in coastal stewardship and community services.

Economy and Infrastructure

Local commerce centers on retail corridors, small businesses, and tourism enterprises operating near Kailua Beach Park and Coconut Grove (Kailua). The economic profile includes hospitality services tied to beach recreation, water sports outfitters operating around the Mokulua Islands, specialty restaurants reflecting Hawaiian cuisine and fusion influences from Japanese cuisine and Filipino cuisine, and professional services linking to firms in Honolulu. Infrastructure comprises road networks connected to Pali Highway and Interstate H-3, public transit routes under TheBus (Honolulu) system, utilities overseen by Hawaiian Electric Industries, and coastal management coordinated with agencies like the State of Hawaii Department of Land and Natural Resources and National Oceanic and Atmospheric Administration. Emergency services are provided by units of the City and County of Honolulu including Honolulu Police Department and Hawaii Fire Department.

Culture and Recreation

Recreational amenities include water-based activities—surfing, kayaking, and stand-up paddleboarding—centered on sites such as Kailua Beach Park, Lanikai Beach, and access to the Mokulua Islands via launch points near Kalama Beach Park. Cultural programming features festivals and markets that showcase artisans influenced by traditions associated with ʻAha Moku', hula halau, and music scenes connected to venues in Honolulu and regional performers who have participated in events like the Merrie Monarch Festival and community ʻAha. Environmental groups including Kailua Hawaiian Civic Club and national organizations such as the Nature Conservancy participate in habitat restoration projects on coastal dunes and offshore islets. Outdoor recreation also includes hiking trails on ridges like Olomana Trail and birdwatching tied to species managed under protections influenced by Endangered Species Act policies.

Education and Healthcare

Public education is served by schools in the Hawaii Department of Education system including Kailua High School, Enchanted Lake Elementary School, and feeder institutions coordinating with statewide programs such as those affiliated with the University of Hawaiʻi system for community outreach and teacher training. Private and charter schools in the area offer alternative curricula influenced by Hawaiian language immersion programs affiliated with cultural organizations like Papa ʻIkena and networks connected to Kamehameha Schools. Healthcare access is provided through clinics and medical offices linked to hospital systems such as The Queen's Health Systems and urgent care providers in Honolulu County, Hawaii, with specialty services available at tertiary centers including The Queen's Medical Center and facilities associated with Straub Clinic & Hospital.

Category:Populated places in Honolulu County, Hawaii