Laie (Hawaiian: Lāʻie) is a census-designated place (CDP) located in the Koolauloa District on the island of Oahu (Oʻahu) in Honolulu County, Hawaii, United States. In Hawaiian, lāʻie means "ʻie leaf" (ʻieʻie is a climbing screwpine: Freycinetia arborea). The population was 6,138 at the 2010 census.
Historically, Lāʻie was a puʻuhonua, a sanctuary for fugitives. While a fugitive was in the puʻuhonua, it was unlawful for that fugitive's pursuers to harm him or her. During wartime, spears with white flags attached were set up at each end of the city of refuge. If warriors attempted to pursue fugitives into the puʻuhonua, they would be killed by sanctuary priests. Fugitives seeking sanctuary in a city of refuge were not forced to permanently live within the confines of its walls. Instead, they were given two choices. In some cases, after a certain length of time (ranging from a couple of weeks to several years), fugitives could enter the service of the priests and assist in the daily affairs of the puʻuhonua. A second option was that after a certain length of time the fugitives would be free to leave and re-enter the world unmolested.